52520524304 has 10 divisors (see below), whose sum is σ = 101758515870. Its totient is φ = 26260262144.

The previous prime is 52520524279. The next prime is 52520524307. The reversal of 52520524304 is 40342502525.

It can be written as a sum of positive squares in only one way, i.e., 46808187904 + 5712336400 = 216352^2 + 75580^2 .

It is not an unprimeable number, because it can be changed into a prime (52520524307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1641266369 + ... + 1641266400.

It is an arithmetic number, because the mean of its divisors is an integer number (10175851587).

Almost surely, 2^52520524304 is an apocalyptic number.

It is an amenable number.

52520524304 is a deficient number, since it is larger than the sum of its proper divisors (49237991566).

52520524304 is a wasteful number, since it uses less digits than its factorization.

52520524304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3282532777 (or 3282532771 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 32.

The spelling of 52520524304 in words is "fifty-two billion, five hundred twenty million, five hundred twenty-four thousand, three hundred four".