22974322288 has 10 divisors (see below), whose sum is σ = 44512749464. Its totient is φ = 11487161136.

The previous prime is 22974322277. The next prime is 22974322373. The reversal of 22974322288 is 88222347922.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717947556 + ... + 717947587.

Almost surely, 2^22974322288 is an apocalyptic number.

It is an amenable number.

22974322288 is a deficient number, since it is larger than the sum of its proper divisors (21538427176).

22974322288 is a wasteful number, since it uses less digits than its factorization.

22974322288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435895151 (or 1435895145 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 49.

The spelling of 22974322288 in words is "twenty-two billion, nine hundred seventy-four million, three hundred twenty-two thousand, two hundred eighty-eight".