115064203816 has 16 divisors (see below), whose sum is σ = 215789747040. Its totient is φ = 57520271280.

The previous prime is 115064203801. The next prime is 115064203817. The reversal of 115064203816 is 618302460511.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (115064203817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1437426 + ... + 1515361.

It is an arithmetic number, because the mean of its divisors is an integer number (13486859190).

Almost surely, 2^115064203816 is an apocalyptic number.

It is an amenable number.

115064203816 is a deficient number, since it is larger than the sum of its proper divisors (100725543224).

115064203816 is a wasteful number, since it uses less digits than its factorization.

115064203816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2957664 (or 2957660 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 115064203816 in words is "one hundred fifteen billion, sixty-four million, two hundred three thousand, eight hundred sixteen".