125632227012 has 24 divisors (see below), whose sum is σ = 294836329536. Its totient is φ = 41635342368.

The previous prime is 125632226989. The next prime is 125632227023. The reversal of 125632227012 is 210722236521.

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, 30256168 + ... + 30260319.

It is an arithmetic number, because the mean of its divisors is an integer number (12284847064).

Almost surely, 2^125632227012 is an apocalyptic number.

125632227012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

125632227012 is an abundant number, since it is smaller than the sum of its proper divisors (169204102524).

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

125632227012 is a wasteful number, since it uses less digits than its factorization.

125632227012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60516667 (or 60516665 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The spelling of 125632227012 in words is "one hundred twenty-five billion, six hundred thirty-two million, two hundred twenty-seven thousand, twelve".