979100312875 has 16 divisors (see below), whose sum is σ = 1229234086080. Its totient is φ = 778589932800.

The previous prime is 979100312851. The next prime is 979100312881. The reversal of 979100312875 is 578213001979.

It is not a de Polignac number, because 979100312875 - 2⁵ = 979100312843 is a prime.

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, 23430630 + ... + 23472379.

It is an arithmetic number, because the mean of its divisors is an integer number (76827130380).

Almost surely, 2^979100312875 is an apocalyptic number.

979100312875 is a deficient number, since it is larger than the sum of its proper divisors (250133773205).

979100312875 is a wasteful number, since it uses less digits than its factorization.

979100312875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46903191 (or 46903181 counting only the distinct ones).

The product of its (nonzero) digits is 952560, while the sum is 52.

The spelling of 979100312875 in words is "nine hundred seventy-nine billion, one hundred million, three hundred twelve thousand, eight hundred seventy-five".