MOD = 10**9+7
s = input()
n = len(s)
dp = [[0 for _ in range(2)] for _ in range(n)]
dp[0][0] = int(s[0])
dp[0][1] = sum(x for x in range(1, int(s[0])))
for i in range(1, n):
	dp[i][0] = (dp[i-1][0] * int(s[i])) % MOD
	dp[i][1] = (dp[i-1][0] * sum(x for x in range(1, int(s[i]))) + dp[i-1][1] * 45) % MOD
#print(*dp, sep="\n")
ans = sum(dp[n-1]) % MOD
for i in range(1, n):
	ans += pow(45, i, MOD)
	ans %= MOD
print(ans)