125025053607 has 32 divisors (see below), whose sum is σ = 187191296000. Its totient is φ = 82467582624.

The previous prime is 125025053567. The next prime is 125025053687. The reversal of 125025053607 is 706350520521.

125025053607 is a `hidden beast` number, since 1 + 25 + 0 + 25 + 0 + 5 + 3 + 607 = 666.

It is not a de Polignac number, because 125025053607 - 2²⁶ = 124957944743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125025053687) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1208769 + ... + 1308117.

It is an arithmetic number, because the mean of its divisors is an integer number (5849728000).

Almost surely, 2^125025053607 is an apocalyptic number.

125025053607 is a deficient number, since it is larger than the sum of its proper divisors (62166242393).

125025053607 is a wasteful number, since it uses less digits than its factorization.

125025053607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99852 (or 99846 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 36.

The spelling of 125025053607 in words is "one hundred twenty-five billion, twenty-five million, fifty-three thousand, six hundred seven".