125062553012 has 24 divisors (see below), whose sum is σ = 226550792160. Its totient is φ = 60336506720.

The previous prime is 125062553009. The next prime is 125062553017. The reversal of 125062553012 is 210355260521.

It is a self number, because there is not a number n which added to its sum of digits gives 125062553012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125062553017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160898 + ... + 525369.

It is an arithmetic number, because the mean of its divisors is an integer number (9439616340).

Almost surely, 2^125062553012 is an apocalyptic number.

It is an amenable number.

125062553012 is a deficient number, since it is larger than the sum of its proper divisors (101488239148).

125062553012 is a wasteful number, since it uses less digits than its factorization.

125062553012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687871 (or 687869 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 125062553012 in words is "one hundred twenty-five billion, sixty-two million, five hundred fifty-three thousand, twelve".