22488608022 has 16 divisors (see below), whose sum is σ = 45648518592. Its totient is φ = 7384318920.

The previous prime is 22488608017. The next prime is 22488608057. The reversal of 22488608022 is 22080688422.

It is a congruent number.

It is an unprimeable number.

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, 27970504 + ... + 27971307.

It is an arithmetic number, because the mean of its divisors is an integer number (2853032412).

Almost surely, 2^22488608022 is an apocalyptic number.

22488608022 is an abundant number, since it is smaller than the sum of its proper divisors (23159910570).

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

22488608022 is a wasteful number, since it uses less digits than its factorization.

22488608022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55941883.

The product of its (nonzero) digits is 196608, while the sum is 42.

The spelling of 22488608022 in words is "twenty-two billion, four hundred eighty-eight million, six hundred eight thousand, twenty-two".