Derangement problem!

This can be done with an inclusion-exclusion argument. There are $10!$ permutations altogether. For each set of $r$ even digits there are $(10-r)!$ permutations that leave that set of digits fixed (and possibly others as well), and there are $\binom5r$ sets of $r$ even digits. Thus, the number of permutations leaving no even digit fixed is

$$\sum_{r=0}^5(-1)^r\binom5r(10-r)!=10!-5\cdot9!+10\cdot8!-10\cdot7!+5\cdot6!-5!=2,170,680\;.$$

Added: In terms of the notation in this answer to your earlier question,

$$s_r=\binom5r(10-r)!\;,$$

so $$S(x)=\sum_{r=0}^5s_rx^r=\sum_{r=0}^5\binom5r(10-r)!x^r$$ and

$$E(x)=S(x-1)=\sum_{r=0}^5s_rx^r=\sum_{r=0}^5\binom5r(10-r)!(x-1)^r\;.$$

We want

$$e_0=E(0)=\sum_{r=0}^5\binom5r(10-r)!(-1)^r\;.$$


We count the permutations in which no even number ends up in its original position (good permutations) by dividing into cases.

There are $5$ odd numbers. Perhaps $0$ end up their original positions, or perhaps exactly $1$, or perhaps exactly $2$, and so on up to $5$.

There are $D_{10}$ good permutations in which $0$ odds end up in their original position.

For good permutations with exactly $1$ odd in its original position, the odd can be chosen in $\binom{5}{1}$ ways. Everybody else must move, giving a total of $\binom{5}{1}D_9$.

For exactly $2$ odd in their original positions, the odds can be chosen in $\binom{5}{2}$ ways. Everybody else must move, giving a total of $\binom{5}{2}D_8$.

And so on (three more cases). The total count is $$\sum_{k=0}^5 \binom{5}{k}D_{10-k}.$$