58139377920 has 432 divisors, whose sum is σ = 226061821440. Its totient is φ = 13688193024.

The previous prime is 58139377873. The next prime is 58139377949. The reversal of 58139377920 is 2977393185.

58139377920 is a `hidden beast` number, since 58 + 139 + 377 + 92 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3436041 + ... + 3452919.

Almost surely, 2^58139377920 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 58139377920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113030910720).

58139377920 is an abundant number, since it is smaller than the sum of its proper divisors (167922443520).

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

58139377920 is a wasteful number, since it uses less digits than its factorization.

58139377920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16942 (or 16925 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 54.

The spelling of 58139377920 in words is "fifty-eight billion, one hundred thirty-nine million, three hundred seventy-seven thousand, nine hundred twenty".