125120524 has 12 divisors (see below), whose sum is σ = 219177000. Its totient is φ = 62498528.

The previous prime is 125120519. The next prime is 125120539. The reversal of 125120524 is 425021521.

It is a junction number, because it is equal to n+sod(n) for n = 125120495 and 125120504.

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, 10714 + ... + 19105.

It is an arithmetic number, because the mean of its divisors is an integer number (18264750).

Almost surely, 2^125120524 is an apocalyptic number.

It is an amenable number.

125120524 is a deficient number, since it is larger than the sum of its proper divisors (94056476).

125120524 is a wasteful number, since it uses less digits than its factorization.

125120524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30872 (or 30870 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 125120524 is about 11185.7285860153. The cubic root of 125120524 is about 500.1606470462.

The spelling of 125120524 in words is "one hundred twenty-five million, one hundred twenty thousand, five hundred twenty-four".