115045683870 has 32 divisors (see below), whose sum is σ = 297348845472. Its totient is φ = 28318937472.

The previous prime is 115045683827. The next prime is 115045683899. The reversal of 115045683870 is 78386540511.

It is a congruent 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, 147494077 + ... + 147494856.

It is an arithmetic number, because the mean of its divisors is an integer number (9292151421).

Almost surely, 2^115045683870 is an apocalyptic number.

115045683870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115045683870 is an abundant number, since it is smaller than the sum of its proper divisors (182303161602).

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

115045683870 is a wasteful number, since it uses less digits than its factorization.

115045683870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294988956.

The product of its (nonzero) digits is 806400, while the sum is 48.

The spelling of 115045683870 in words is "one hundred fifteen billion, forty-five million, six hundred eighty-three thousand, eight hundred seventy".