125606026212560 has 40 divisors (see below), whose sum is σ = 292040786693376. Its totient is φ = 50241244764800.

The previous prime is 125606026212529. The next prime is 125606026212617. The reversal of 125606026212560 is 65212620606521.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

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, 14740724 + ... + 21644883.

Almost surely, 2^{125606026212560} is an apocalyptic number.

125606026212560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125606026212560 is an abundant number, since it is smaller than the sum of its proper divisors (166434760480816).

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

125606026212560 is a wasteful number, since it uses less digits than its factorization.

125606026212560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36428771 (or 36428765 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 125606026212560 in words is "one hundred twenty-five trillion, six hundred six billion, twenty-six million, two hundred twelve thousand, five hundred sixty".