125860852272 has 80 divisors (see below), whose sum is σ = 338502823520. Its totient is φ = 40260519936.

The previous prime is 125860852259. The next prime is 125860852297. The reversal of 125860852272 is 272258068521.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 355747 + ... + 615042.

It is an arithmetic number, because the mean of its divisors is an integer number (4231285294).

Almost surely, 2^125860852272 is an apocalyptic number.

125860852272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

125860852272 is an abundant number, since it is smaller than the sum of its proper divisors (212641971248).

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

125860852272 is a wasteful number, since it uses less digits than its factorization.

125860852272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970910 (or 970904 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 48.

The spelling of 125860852272 in words is "one hundred twenty-five billion, eight hundred sixty million, eight hundred fifty-two thousand, two hundred seventy-two".