52504523344 has 40 divisors (see below), whose sum is σ = 125203097600. Its totient is φ = 20771019648.

The previous prime is 52504523329. The next prime is 52504523347. The reversal of 52504523344 is 44332540525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52504523347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18028944 + ... + 18031855.

It is an arithmetic number, because the mean of its divisors is an integer number (3130077440).

Almost surely, 2^52504523344 is an apocalyptic number.

It is an amenable number.

52504523344 is an abundant number, since it is smaller than the sum of its proper divisors (72698574256).

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

52504523344 is a wasteful number, since it uses less digits than its factorization.

52504523344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36060827 (or 36060821 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 37.

The spelling of 52504523344 in words is "fifty-two billion, five hundred four million, five hundred twenty-three thousand, three hundred forty-four".