125020502232 has 16 divisors (see below), whose sum is σ = 312551255640. Its totient is φ = 41673500736.

The previous prime is 125020502141. The next prime is 125020502251. The reversal of 125020502232 is 232205020521.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 5209187593 = 125020502232 / (1 + 2 + 5 + 0 + 2 + 0 + 5 + 0 + 2 + 2 + 3 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2604593773 + ... + 2604593820.

Almost surely, 2^125020502232 is an apocalyptic number.

125020502232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

125020502232 is an abundant number, since it is smaller than the sum of its proper divisors (187530753408).

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

125020502232 is a wasteful number, since it uses less digits than its factorization.

125020502232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5209187602 (or 5209187598 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 125020502232 its reverse (232205020521), we get a palindrome (357225522753).

The spelling of 125020502232 in words is "one hundred twenty-five billion, twenty million, five hundred two thousand, two hundred thirty-two".