125590537052 has 24 divisors (see below), whose sum is σ = 225364339200. Its totient is φ = 61206825456.

The previous prime is 125590537049. The next prime is 125590537081. The reversal of 125590537052 is 250735095521.

125590537052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 125590536994 and 125590537012.

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, 679802 + ... + 844577.

It is an arithmetic number, because the mean of its divisors is an integer number (9390180800).

Almost surely, 2^125590537052 is an apocalyptic number.

It is an amenable number.

125590537052 is a deficient number, since it is larger than the sum of its proper divisors (99773802148).

125590537052 is a wasteful number, since it uses less digits than its factorization.

125590537052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1524905 (or 1524903 counting only the distinct ones).

The product of its (nonzero) digits is 472500, while the sum is 44.

The spelling of 125590537052 in words is "one hundred twenty-five billion, five hundred ninety million, five hundred thirty-seven thousand, fifty-two".