125628237570 has 32 divisors (see below), whose sum is σ = 328917568320. Its totient is φ = 30455330240.

The previous prime is 125628237569. The next prime is 125628237589. The reversal of 125628237570 is 75732826521.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190345485 + ... + 190346144.

It is an arithmetic number, because the mean of its divisors is an integer number (10278674010).

Almost surely, 2^125628237570 is an apocalyptic number.

125628237570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125628237570 is an abundant number, since it is smaller than the sum of its proper divisors (203289330750).

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

125628237570 is a wasteful number, since it uses less digits than its factorization.

125628237570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380691650.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 125628237570 in words is "one hundred twenty-five billion, six hundred twenty-eight million, two hundred thirty-seven thousand, five hundred seventy".