625356022125 has 32 divisors (see below), whose sum is σ = 1041263443584. Its totient is φ = 333308140800.

The previous prime is 625356022097. The next prime is 625356022147. The reversal of 625356022125 is 521220653526.

625356022125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 625356022125 - 2¹² = 625356018029 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45474 + ... + 1119276.

It is an arithmetic number, because the mean of its divisors is an integer number (32539482612).

Almost surely, 2^625356022125 is an apocalyptic number.

It is an amenable number.

625356022125 is a deficient number, since it is larger than the sum of its proper divisors (415907421459).

625356022125 is a wasteful number, since it uses less digits than its factorization.

625356022125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075374 (or 1075364 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 625356022125 in words is "six hundred twenty-five billion, three hundred fifty-six million, twenty-two thousand, one hundred twenty-five".