125254089960 has 32 divisors (see below), whose sum is σ = 375762270240. Its totient is φ = 33401090624.

The previous prime is 125254089953. The next prime is 125254089973. The reversal of 125254089960 is 69980452521.

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, 521891922 + ... + 521892161.

It is an arithmetic number, because the mean of its divisors is an integer number (11742570945).

Almost surely, 2^125254089960 is an apocalyptic number.

125254089960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125254089960 is an abundant number, since it is smaller than the sum of its proper divisors (250508180280).

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

125254089960 is a wasteful number, since it uses less digits than its factorization.

125254089960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043784097 (or 1043784093 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 51.

The spelling of 125254089960 in words is "one hundred twenty-five billion, two hundred fifty-four million, eighty-nine thousand, nine hundred sixty".