58638116825 has 12 divisors (see below), whose sum is σ = 76538174160. Its totient is φ = 44441519760.

The previous prime is 58638116821. The next prime is 58638116861. The reversal of 58638116825 is 52861183685.

It is a happy number.

It is not a de Polignac number, because 58638116825 - 2² = 58638116821 is a prime.

It is not an unprimeable number, because it can be changed into a prime (58638116821) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61723859 + ... + 61724808.

It is an arithmetic number, because the mean of its divisors is an integer number (6378181180).

Almost surely, 2^58638116825 is an apocalyptic number.

It is an amenable number.

58638116825 is a deficient number, since it is larger than the sum of its proper divisors (17900057335).

58638116825 is a wasteful number, since it uses less digits than its factorization.

58638116825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123448696 (or 123448691 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 53.

The spelling of 58638116825 in words is "fifty-eight billion, six hundred thirty-eight million, one hundred sixteen thousand, eight hundred twenty-five".