79265312016 has 80 divisors (see below), whose sum is σ = 226444226880. Its totient is φ = 23690741760.

The previous prime is 79265311967. The next prime is 79265312023. The reversal of 79265312016 is 61021356297.

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, 989701 + ... + 1066788.

It is an arithmetic number, because the mean of its divisors is an integer number (2830552836).

Almost surely, 2^79265312016 is an apocalyptic number.

It is an amenable number.

79265312016 is an abundant number, since it is smaller than the sum of its proper divisors (147178914864).

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

79265312016 is a wasteful number, since it uses less digits than its factorization.

79265312016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056584 (or 2056578 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The spelling of 79265312016 in words is "seventy-nine billion, two hundred sixty-five million, three hundred twelve thousand, sixteen".