125294372612 has 12 divisors (see below), whose sum is σ = 219300888576. Its totient is φ = 62636975880.

The previous prime is 125294372537. The next prime is 125294372639. The reversal of 125294372612 is 216273492521.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2524964 + ... + 2574107.

It is an arithmetic number, because the mean of its divisors is an integer number (18275074048).

Almost surely, 2^125294372612 is an apocalyptic number.

It is an amenable number.

125294372612 is a deficient number, since it is larger than the sum of its proper divisors (94006515964).

125294372612 is a wasteful number, since it uses less digits than its factorization.

125294372612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5105218 (or 5105216 counting only the distinct ones).

The product of its digits is 362880, while the sum is 44.

The spelling of 125294372612 in words is "one hundred twenty-five billion, two hundred ninety-four million, three hundred seventy-two thousand, six hundred twelve".