125155204 has 24 divisors (see below), whose sum is σ = 230912640. Its totient is φ = 59190624.

The previous prime is 125155193. The next prime is 125155211. The reversal of 125155204 is 402551521.

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, 83082 + ... + 84574.

It is an arithmetic number, because the mean of its divisors is an integer number (9621360).

Almost surely, 2^125155204 is an apocalyptic number.

It is an amenable number.

125155204 is a deficient number, since it is larger than the sum of its proper divisors (105757436).

125155204 is a wasteful number, since it uses less digits than its factorization.

125155204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2619 (or 2617 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 125155204 is about 11187.2786682017. The cubic root of 125155204 is about 500.2068530785.

The spelling of 125155204 in words is "one hundred twenty-five million, one hundred fifty-five thousand, two hundred four".