22332245056 has 56 divisors (see below), whose sum is σ = 48697322976. Its totient is φ = 10076881920.

The previous prime is 22332245051. The next prime is 22332245057. The reversal of 22332245056 is 65054223322.

It is not an unprimeable number, because it can be changed into a prime (22332245051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19326 + ... + 212221.

Almost surely, 2^22332245056 is an apocalyptic number.

It is an amenable number.

22332245056 is an abundant number, since it is smaller than the sum of its proper divisors (26365077920).

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

22332245056 is a wasteful number, since it uses less digits than its factorization.

22332245056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231707 (or 231697 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 22332245056 its reverse (65054223322), we get a palindrome (87386468378).

The spelling of 22332245056 in words is "twenty-two billion, three hundred thirty-two million, two hundred forty-five thousand, fifty-six".