79350974120 has 128 divisors (see below), whose sum is σ = 206765395200. Its totient is φ = 27086745600.

The previous prime is 79350974117. The next prime is 79350974141. The reversal of 79350974120 is 2147905397.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2896085 + ... + 2923355.

It is an arithmetic number, because the mean of its divisors is an integer number (1615354650).

Almost surely, 2^79350974120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79350974120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103382697600).

79350974120 is an abundant number, since it is smaller than the sum of its proper divisors (127414421080).

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

79350974120 is a wasteful number, since it uses less digits than its factorization.

79350974120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27699 (or 27695 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 47.

The spelling of 79350974120 in words is "seventy-nine billion, three hundred fifty million, nine hundred seventy-four thousand, one hundred twenty".