115163315 has 8 divisors (see below), whose sum is σ = 138257280. Its totient is φ = 92089792.

The previous prime is 115163311. The next prime is 115163333. The reversal of 115163315 is 513361511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115163315 - 2² = 115163311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115163311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13367 + ... + 20223.

It is an arithmetic number, because the mean of its divisors is an integer number (17282160).

Almost surely, 2^115163315 is an apocalyptic number.

115163315 is a deficient number, since it is larger than the sum of its proper divisors (23093965).

115163315 is an equidigital number, since it uses as much as digits as its factorization.

115163315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10221.

The product of its digits is 1350, while the sum is 26.

The square root of 115163315 is about 10731.4171943877. The cubic root of 115163315 is about 486.5245047225.

The spelling of 115163315 in words is "one hundred fifteen million, one hundred sixty-three thousand, three hundred fifteen".