11117315 has 16 divisors (see below), whose sum is σ = 14674176. Its totient is φ = 8018400.

The previous prime is 11117213. The next prime is 11117321. The reversal of 11117315 is 51371111.

It is not a de Polignac number, because 11117315 - 2¹⁴ = 11100931 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6434 + ... + 7976.

It is an arithmetic number, because the mean of its divisors is an integer number (917136).

Almost surely, 2^11117315 is an apocalyptic number.

11117315 is a deficient number, since it is larger than the sum of its proper divisors (3556861).

11117315 is a wasteful number, since it uses less digits than its factorization.

11117315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690.

The product of its digits is 105, while the sum is 20.

The square root of 11117315 is about 3334.2637868051. The cubic root of 11117315 is about 223.1858398433.

Adding to 11117315 its reverse (51371111), we get a palindrome (62488426).

The spelling of 11117315 in words is "eleven million, one hundred seventeen thousand, three hundred fifteen".