2058679861504 has 72 divisors (see below), whose sum is σ = 4697361269888. Its totient is φ = 882103910400.

The previous prime is 2058679861493. The next prime is 2058679861523. The reversal of 2058679861504 is 4051689768502.

It is a super-2 number, since 2×2058679861504² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8483749 + ... + 8723035.

Almost surely, 2^{2058679861504} is an apocalyptic number.

It is an amenable number.

2058679861504 is an abundant number, since it is smaller than the sum of its proper divisors (2638681408384).

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

2058679861504 is an equidigital number, since it uses as much as digits as its factorization.

2058679861504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244111 (or 244097 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 61.

The spelling of 2058679861504 in words is "two trillion, fifty-eight billion, six hundred seventy-nine million, eight hundred sixty-one thousand, five hundred four".