58215222960 has 80 divisors (see below), whose sum is σ = 191082921696. Its totient is φ = 14610878464.

The previous prime is 58215222931. The next prime is 58215222983. The reversal of 58215222960 is 6922251285.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×58215222960² (a number of 22 digits) contains 22 as substring.

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, 7130139 + ... + 7138298.

Almost surely, 2^58215222960 is an apocalyptic number.

It is an amenable number.

58215222960 is an abundant number, since it is smaller than the sum of its proper divisors (132867698736).

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

58215222960 is a wasteful number, since it uses less digits than its factorization.

58215222960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14268470 (or 14268464 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 42.

The spelling of 58215222960 in words is "fifty-eight billion, two hundred fifteen million, two hundred twenty-two thousand, nine hundred sixty".