53265889323 has 12 divisors (see below), whose sum is σ = 77012011440. Its totient is φ = 35477180496.

The previous prime is 53265889289. The next prime is 53265889331. The reversal of 53265889323 is 32398856235.

53265889323 is a `hidden beast` number, since 5 + 3 + 26 + 588 + 9 + 32 + 3 = 666.

It is not a de Polignac number, because 53265889323 - 2¹⁷ = 53265758251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53265889323.

It is not an unprimeable number, because it can be changed into a prime (53265889363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2774268 + ... + 2793401.

It is an arithmetic number, because the mean of its divisors is an integer number (6417667620).

Almost surely, 2^53265889323 is an apocalyptic number.

53265889323 is a deficient number, since it is larger than the sum of its proper divisors (23746122117).

53265889323 is a wasteful number, since it uses less digits than its factorization.

53265889323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5568738 (or 5568735 counting only the distinct ones).

The product of its digits is 9331200, while the sum is 54.

The spelling of 53265889323 in words is "fifty-three billion, two hundred sixty-five million, eight hundred eighty-nine thousand, three hundred twenty-three".