MOD = 10**9+7
A = list(map(int,list(input())))
N = len(A)
A = [0]+A
dp = [[0 for _ in range(2)] for _ in range(N+1)]
dp[1][0] = A[1]
dp[0][1] = 0
for j in range(A[1]):
    dp[0][1] += j
for i in range(2,N+1):
    for j in range(1,9+1):
        dp[i][1] = (dp[i][1]+dp[i-1][1]*j+j)%MOD
    for j in range(1,A[i]):
        dp[i][1] = (dp[i][1]+dp[i-1][0]*j)%MOD
    dp[i][0] = (dp[i-1][0]*A[i])%MOD
print((sum(dp[N]))%MOD)