125446272874 has 64 divisors (see below), whose sum is σ = 217694252160. Its totient is φ = 53700894720.

The previous prime is 125446272841. The next prime is 125446272899. The reversal of 125446272874 is 478272644521.

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, 15367354 + ... + 15375514.

It is an arithmetic number, because the mean of its divisors is an integer number (3401472690).

Almost surely, 2^125446272874 is an apocalyptic number.

125446272874 is a deficient number, since it is larger than the sum of its proper divisors (92247979286).

125446272874 is a wasteful number, since it uses less digits than its factorization.

125446272874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8695.

The product of its digits is 6021120, while the sum is 52.

The spelling of 125446272874 in words is "one hundred twenty-five billion, four hundred forty-six million, two hundred seventy-two thousand, eight hundred seventy-four".