22339124556 has 24 divisors (see below), whose sum is σ = 59570999040. Its totient is φ = 6382606992.

The previous prime is 22339124519. The next prime is 22339124579. The reversal of 22339124556 is 65542193322.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 132970896 + ... + 132971063.

It is an arithmetic number, because the mean of its divisors is an integer number (2482124960).

Almost surely, 2^22339124556 is an apocalyptic number.

It is an amenable number.

22339124556 is an abundant number, since it is smaller than the sum of its proper divisors (37231874484).

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

22339124556 is a wasteful number, since it uses less digits than its factorization.

22339124556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265941973 (or 265941971 counting only the distinct ones).

The product of its digits is 388800, while the sum is 42.

The spelling of 22339124556 in words is "twenty-two billion, three hundred thirty-nine million, one hundred twenty-four thousand, five hundred fifty-six".