using System;
using static System.Console;
using System.Linq;
using System.Collections.Generic;

class Program
{
    static int NN => int.Parse(ReadLine());
    static int[] NList => ReadLine().Split().Select(int.Parse).ToArray();
    static int[][] NArr(long n) => Enumerable.Repeat(0, (int)n).Select(_ => NList).ToArray();
    static int[] LList(long n) => Enumerable.Repeat(0, (int)n).Select(_ => int.Parse(ReadLine())).ToArray();
    public static void Main()
    {
        Solve();
    }
    static void Solve()
    {
        var n = ReadLine();
        var mod = 1_000_000_007;
        var dp1 = new long[n.Length];
        dp1[0] = (n[0] - '1') * (n[0] - '0') / 2;
        var dp2 = 1L;
        for (var i = 1; i < n.Length; ++i)
        {
            dp1[i] = ((1 + dp1[i - 1]) * 45 + dp2 * ((n[i] - '1') * (n[i] - '0') / 2)) % mod;
            dp2 = dp2 * (n[i] - '0') % mod;
        }
        WriteLine((dp1[^1] + dp2) % mod);
    }
}