52664234502 has 16 divisors (see below), whose sum is σ = 114903784512. Its totient is φ = 15958858920.

The previous prime is 52664234489. The next prime is 52664234507. The reversal of 52664234502 is 20543246625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52664234507) 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, 398971408 + ... + 398971539.

It is an arithmetic number, because the mean of its divisors is an integer number (7181486532).

Almost surely, 2^52664234502 is an apocalyptic number.

52664234502 is an abundant number, since it is smaller than the sum of its proper divisors (62239550010).

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

52664234502 is a wasteful number, since it uses less digits than its factorization.

52664234502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797942963.

The product of its (nonzero) digits is 345600, while the sum is 39.

The spelling of 52664234502 in words is "fifty-two billion, six hundred sixty-four million, two hundred thirty-four thousand, five hundred two".