115361313 has 16 divisors (see below), whose sum is σ = 155472000. Its totient is φ = 76083840.

The previous prime is 115361299. The next prime is 115361317. The reversal of 115361313 is 313163511.

It is not a de Polignac number, because 115361313 - 2²² = 111167009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115361317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182508 + ... + 183138.

It is an arithmetic number, because the mean of its divisors is an integer number (9717000).

Almost surely, 2^115361313 is an apocalyptic number.

It is an amenable number.

115361313 is a deficient number, since it is larger than the sum of its proper divisors (40110687).

115361313 is a wasteful number, since it uses less digits than its factorization.

115361313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192.

The product of its digits is 810, while the sum is 24.

The square root of 115361313 is about 10740.6383888482. The cubic root of 115361313 is about 486.8031690552.

The spelling of 115361313 in words is "one hundred fifteen million, three hundred sixty-one thousand, three hundred thirteen".