58191717312 has 84 divisors (see below), whose sum is σ = 166872579640. Its totient is φ = 19388339712.

The previous prime is 58191717277. The next prime is 58191717361. The reversal of 58191717312 is 21371719185.

58191717312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1298739 + ... + 1342797.

Almost surely, 2^58191717312 is an apocalyptic number.

It is an amenable number.

58191717312 is an abundant number, since it is smaller than the sum of its proper divisors (108680862328).

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

58191717312 is a wasteful number, since it uses less digits than its factorization.

58191717312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46370 (or 46357 counting only the distinct ones).

The product of its digits is 105840, while the sum is 45.

The spelling of 58191717312 in words is "fifty-eight billion, one hundred ninety-one million, seven hundred seventeen thousand, three hundred twelve".