125608012 has 12 divisors (see below), whose sum is σ = 231383320. Its totient is φ = 59498496.

The previous prime is 125607983. The next prime is 125608013. The reversal of 125608012 is 210806521.

It is not an unprimeable number, because it can be changed into a prime (125608013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 826293 + ... + 826444.

Almost surely, 2^125608012 is an apocalyptic number.

It is an amenable number.

125608012 is a deficient number, since it is larger than the sum of its proper divisors (105775308).

125608012 is a wasteful number, since it uses less digits than its factorization.

125608012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652760 (or 1652758 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 125608012 is about 11207.4980258754. The cubic root of 125608012 is about 500.8093717943.

The spelling of 125608012 in words is "one hundred twenty-five million, six hundred eight thousand, twelve".