22572413518 has 16 divisors (see below), whose sum is σ = 34217641584. Its totient is φ = 11166600960.

The previous prime is 22572413503. The next prime is 22572413531. The reversal of 22572413518 is 81531427522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 737133 + ... + 767143.

It is an arithmetic number, because the mean of its divisors is an integer number (2138602599).

Almost surely, 2^22572413518 is an apocalyptic number.

22572413518 is a deficient number, since it is larger than the sum of its proper divisors (11645228066).

22572413518 is a wasteful number, since it uses less digits than its factorization.

22572413518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33987.

The product of its digits is 134400, while the sum is 40.

The spelling of 22572413518 in words is "twenty-two billion, five hundred seventy-two million, four hundred thirteen thousand, five hundred eighteen".