52664111533252 has 24 divisors (see below), whose sum is σ = 92178708120576. Its totient is φ = 26327338161408.

The previous prime is 52664111533247. The next prime is 52664111533273. The reversal of 52664111533252 is 25233511146625.

52664111533252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 928186228 + ... + 928242964.

It is an arithmetic number, because the mean of its divisors is an integer number (3840779505024).

Almost surely, 2^{52664111533252} is an apocalyptic number.

It is an amenable number.

52664111533252 is a deficient number, since it is larger than the sum of its proper divisors (39514596587324).

52664111533252 is a wasteful number, since it uses less digits than its factorization.

52664111533252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94227 (or 94225 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 46.

Adding to 52664111533252 its reverse (25233511146625), we get a palindrome (77897622679877).

The spelling of 52664111533252 in words is "fifty-two trillion, six hundred sixty-four billion, one hundred eleven million, five hundred thirty-three thousand, two hundred fifty-two".