52544421237164 has 48 divisors (see below), whose sum is σ = 93680324932320. Its totient is φ = 25781615608320.

The previous prime is 52544421237163. The next prime is 52544421237169. The reversal of 52544421237164 is 46173212444525.

52544421237164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (52544421237163) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1068450944 + ... + 1068500120.

It is an arithmetic number, because the mean of its divisors is an integer number (1951673436090).

Almost surely, 2^{52544421237164} is an apocalyptic number.

It is an amenable number.

52544421237164 is a deficient number, since it is larger than the sum of its proper divisors (41135903695156).

52544421237164 is a wasteful number, since it uses less digits than its factorization.

52544421237164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64338 (or 64336 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 50.

The spelling of 52544421237164 in words is "fifty-two trillion, five hundred forty-four billion, four hundred twenty-one million, two hundred thirty-seven thousand, one hundred sixty-four".