52634505223 has 16 divisors (see below), whose sum is σ = 56727214720. Its totient is φ = 48675434976.

The previous prime is 52634505211. The next prime is 52634505247. The reversal of 52634505223 is 32250543625.

It is a cyclic number.

It is not a de Polignac number, because 52634505223 - 2²¹ = 52632408071 is a prime.

It is a super-2 number, since 2×52634505223² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52634505283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1408861 + ... + 1445737.

It is an arithmetic number, because the mean of its divisors is an integer number (3545450920).

Almost surely, 2^52634505223 is an apocalyptic number.

52634505223 is a deficient number, since it is larger than the sum of its proper divisors (4092709497).

52634505223 is a wasteful number, since it uses less digits than its factorization.

52634505223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38686.

The product of its (nonzero) digits is 216000, while the sum is 37.

The spelling of 52634505223 in words is "fifty-two billion, six hundred thirty-four million, five hundred five thousand, two hundred twenty-three".