58861609516 has 24 divisors (see below), whose sum is σ = 103558639184. Its totient is φ = 29273840640.

The previous prime is 58861609399. The next prime is 58861609561. The reversal of 58861609516 is 61590616885.

58861609516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 521956 + ... + 624628.

Almost surely, 2^58861609516 is an apocalyptic number.

It is an amenable number.

58861609516 is a deficient number, since it is larger than the sum of its proper divisors (44697029668).

58861609516 is a wasteful number, since it uses less digits than its factorization.

58861609516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103441 (or 103439 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 55.

The spelling of 58861609516 in words is "fifty-eight billion, eight hundred sixty-one million, six hundred nine thousand, five hundred sixteen".