125862156932 has 12 divisors (see below), whose sum is σ = 221037076176. Its totient is φ = 62708706600.

The previous prime is 125862156919. The next prime is 125862156941. The reversal of 125862156932 is 239651268521.

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, 55591694 + ... + 55593957.

It is an arithmetic number, because the mean of its divisors is an integer number (18419756348).

Almost surely, 2^125862156932 is an apocalyptic number.

It is an amenable number.

125862156932 is a deficient number, since it is larger than the sum of its proper divisors (95174919244).

125862156932 is a wasteful number, since it uses less digits than its factorization.

125862156932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111185938 (or 111185936 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 50.

The spelling of 125862156932 in words is "one hundred twenty-five billion, eight hundred sixty-two million, one hundred fifty-six thousand, nine hundred thirty-two".