525023656345232 has 120 divisors (see below), whose sum is σ = 1190501417095200. Its totient is φ = 223354249169920.

The previous prime is 525023656345163. The next prime is 525023656345247. The reversal of 525023656345232 is 232543656320525.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38668382 + ... + 50450877.

It is an arithmetic number, because the mean of its divisors is an integer number (9920845142460).

Almost surely, 2^{525023656345232} is an apocalyptic number.

It is an amenable number.

525023656345232 is an abundant number, since it is smaller than the sum of its proper divisors (665477760749968).

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

525023656345232 is a wasteful number, since it uses less digits than its factorization.

525023656345232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89119485 (or 89119468 counting only the distinct ones).

The product of its (nonzero) digits is 38880000, while the sum is 53.

The spelling of 525023656345232 in words is "five hundred twenty-five trillion, twenty-three billion, six hundred fifty-six million, three hundred forty-five thousand, two hundred thirty-two".