125373312 has 64 divisors (see below), whose sum is σ = 370035600. Its totient is φ = 41789952.

The previous prime is 125373307. The next prime is 125373341. The reversal of 125373312 is 213373521.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14683 + ... + 21594.

Almost surely, 2^125373312 is an apocalyptic number.

125373312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

125373312 is an abundant number, since it is smaller than the sum of its proper divisors (244662288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125373312 is an equidigital number, since it uses as much as digits as its factorization.

125373312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36300 (or 36282 counting only the distinct ones).

The product of its digits is 3780, while the sum is 27.

The square root of 125373312 is about 11197.0224613511. The cubic root of 125373312 is about 500.4972546450.

The spelling of 125373312 in words is "one hundred twenty-five million, three hundred seventy-three thousand, three hundred twelve".