#include <bits/stdc++.h>
using namespace std;
using LL=long long;
using ULL=unsigned long long;
#define rep(i,n) for(int i=0; i<(n); i++)

const ULL M=1000000007;

int main(){
  string S; cin>>S;
  ULL ans=0;
  ULL m=1;
  rep(i,S.size()){
    int d=S[i]-'0';
    ans=(ans*45+m*(d*(d-1)/2))%M;
    m=m*d%M;
  }
  ULL sd=0; rep(i,S.size()-1) sd=(sd+1)*45%M;
  cout<<(ans+sd+m)%M<<endl;
  return 0;
}