#include <iostream>
#include <utility>
#include <algorithm>
#include <atcoder/modint>

using mint = atcoder::modint998244353;

int main() {
    std::string N;
    std::cin >> N;

    // dp[0] = number of occurrences without 8
    // dp[1] = number of occurrences with 8
    std::pair<mint, mint> dp;
    bool seen_eight = false;

    for (int i = 0; i < N.size(); i++) {
        std::pair<mint, mint> ndp{dp.first * 9, dp.first + dp.second * 10};
        mint num_wo = 0, num_with = 0;

        if (N[i] == '9') {
            num_wo = 8;
            num_with = 1;
        } else {
            num_wo = N[i] - '0';
        }

        if (seen_eight) {
            ndp.second += num_wo + num_with;
        } else {
            ndp.first += num_wo;
            ndp.second += num_with;
        }

        seen_eight |= N[i] == '8';
        dp = std::move(ndp);
    }

    if (seen_eight) dp.second++;
    std::cout << dp.second.val() << std::endl;
}