115675869079 has 4 divisors (see below), whose sum is σ = 122480331984. Its totient is φ = 108871406176.

The previous prime is 115675869073. The next prime is 115675869091. The reversal of 115675869079 is 970968576511.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 115675869079 - 2¹¹ = 115675867031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 115675869079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115675869073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3402231427 + ... + 3402231460.

It is an arithmetic number, because the mean of its divisors is an integer number (30620082996).

Almost surely, 2^115675869079 is an apocalyptic number.

115675869079 is a deficient number, since it is larger than the sum of its proper divisors (6804462905).

115675869079 is an equidigital number, since it uses as much as digits as its factorization.

115675869079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6804462904.

The product of its (nonzero) digits is 28576800, while the sum is 64.

The spelling of 115675869079 in words is "one hundred fifteen billion, six hundred seventy-five million, eight hundred sixty-nine thousand, seventy-nine".