115313315 has 16 divisors (see below), whose sum is σ = 152489568. Its totient is φ = 83172096.

The previous prime is 115313293. The next prime is 115313327. The reversal of 115313315 is 513313511.

It is a cyclic number.

It is not a de Polignac number, because 115313315 - 2⁸ = 115313059 is a prime.

It is a Duffinian number.

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, 17834 + ... + 23423.

It is an arithmetic number, because the mean of its divisors is an integer number (9530598).

Almost surely, 2^115313315 is an apocalyptic number.

115313315 is a deficient number, since it is larger than the sum of its proper divisors (37176253).

115313315 is a wasteful number, since it uses less digits than its factorization.

115313315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41318.

The product of its digits is 675, while the sum is 23.

The square root of 115313315 is about 10738.4037454363. The cubic root of 115313315 is about 486.7356454947.

Adding to 115313315 its reverse (513313511), we get a palindrome (628626826).

The spelling of 115313315 in words is "one hundred fifteen million, three hundred thirteen thousand, three hundred fifteen".