79670112883 has 4 divisors (see below), whose sum is σ = 79686712168. Its totient is φ = 79653513600.

The previous prime is 79670112877. The next prime is 79670112913. The reversal of 79670112883 is 38821107697.

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 79670112883 - 2³³ = 71080178291 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 79670112883.

It is not an unprimeable number, because it can be changed into a prime (79670112983) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 8292441 + ... + 8302042.

It is an arithmetic number, because the mean of its divisors is an integer number (19921678042).

Almost surely, 2^79670112883 is an apocalyptic number.

79670112883 is a deficient number, since it is larger than the sum of its proper divisors (16599285).

79670112883 is a wasteful number, since it uses less digits than its factorization.

79670112883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16599284.

The product of its (nonzero) digits is 1016064, while the sum is 52.

The spelling of 79670112883 in words is "seventy-nine billion, six hundred seventy million, one hundred twelve thousand, eight hundred eighty-three".