58128427120 has 20 divisors (see below), whose sum is σ = 135148593240. Its totient is φ = 23251370816.

The previous prime is 58128427103. The next prime is 58128427139. The reversal of 58128427120 is 2172482185.

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363302590 + ... + 363302749.

It is an arithmetic number, because the mean of its divisors is an integer number (6757429662).

Almost surely, 2^58128427120 is an apocalyptic number.

It is an amenable number.

58128427120 is an abundant number, since it is smaller than the sum of its proper divisors (77020166120).

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

58128427120 is a wasteful number, since it uses less digits than its factorization.

58128427120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726605352 (or 726605346 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 40.

The spelling of 58128427120 in words is "fifty-eight billion, one hundred twenty-eight million, four hundred twenty-seven thousand, one hundred twenty".