52506325322 has 16 divisors (see below), whose sum is σ = 86047132032. Its totient is φ = 23831041920.

The previous prime is 52506325259. The next prime is 52506325327. The reversal of 52506325322 is 22352360525.

It is not an unprimeable number, because it can be changed into a prime (52506325327) 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 7 ways as a sum of consecutive naturals, for example, 1758338 + ... + 1787949.

It is an arithmetic number, because the mean of its divisors is an integer number (5377945752).

Almost surely, 2^52506325322 is an apocalyptic number.

52506325322 is a deficient number, since it is larger than the sum of its proper divisors (33540806710).

52506325322 is a wasteful number, since it uses less digits than its factorization.

52506325322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3546973.

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 52506325322 its reverse (22352360525), we get a palindrome (74858685847).

The spelling of 52506325322 in words is "fifty-two billion, five hundred six million, three hundred twenty-five thousand, three hundred twenty-two".