115616602016 has 48 divisors (see below), whose sum is σ = 234079372800. Its totient is φ = 56189895168.

The previous prime is 115616602007. The next prime is 115616602097. The reversal of 115616602016 is 610206616511.

It is a super-2 number, since 2×115616602016² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176000 + ... + 512063.

It is an arithmetic number, because the mean of its divisors is an integer number (4876653600).

Almost surely, 2^115616602016 is an apocalyptic number.

115616602016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

115616602016 is an abundant number, since it is smaller than the sum of its proper divisors (118462770784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115616602016 is an equidigital number, since it uses as much as digits as its factorization.

115616602016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688221 (or 688213 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The spelling of 115616602016 in words is "one hundred fifteen billion, six hundred sixteen million, six hundred two thousand, sixteen".