53168259522 has 32 divisors (see below), whose sum is σ = 121729716864. Its totient is φ = 15165648000.

The previous prime is 53168259503. The next prime is 53168259527. The reversal of 53168259522 is 22595286135.

It is not an unprimeable number, because it can be changed into a prime (53168259527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1027929 + ... + 1078412.

It is an arithmetic number, because the mean of its divisors is an integer number (3804053652).

Almost surely, 2^53168259522 is an apocalyptic number.

53168259522 is an abundant number, since it is smaller than the sum of its proper divisors (68561457342).

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

53168259522 is a wasteful number, since it uses less digits than its factorization.

53168259522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2106954.

The product of its digits is 1296000, while the sum is 48.

The spelling of 53168259522 in words is "fifty-three billion, one hundred sixty-eight million, two hundred fifty-nine thousand, five hundred twenty-two".