22744080368 has 20 divisors (see below), whose sum is σ = 44294986368. Its totient is φ = 11313116160.

The previous prime is 22744080367. The next prime is 22744080371. The reversal of 22744080368 is 86308044722.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22744080361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3679568 + ... + 3685743.

Almost surely, 2^22744080368 is an apocalyptic number.

It is an amenable number.

22744080368 is a deficient number, since it is larger than the sum of its proper divisors (21550906000).

22744080368 is a wasteful number, since it uses less digits than its factorization.

22744080368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7365512 (or 7365506 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 44.

The spelling of 22744080368 in words is "twenty-two billion, seven hundred forty-four million, eighty thousand, three hundred sixty-eight".