22374029072 has 10 divisors (see below), whose sum is σ = 43349681358. Its totient is φ = 11187014528.

The previous prime is 22374029071. The next prime is 22374029099. The reversal of 22374029072 is 27092047322.

It can be written as a sum of positive squares in only one way, i.e., 14980780816 + 7393248256 = 122396^2 + 85984^2 .

It is not an unprimeable number, because it can be changed into a prime (22374029071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 699188393 + ... + 699188424.

Almost surely, 2^22374029072 is an apocalyptic number.

It is an amenable number.

22374029072 is a deficient number, since it is larger than the sum of its proper divisors (20975652286).

22374029072 is a wasteful number, since it uses less digits than its factorization.

22374029072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398376825 (or 1398376819 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 38.

The spelling of 22374029072 in words is "twenty-two billion, three hundred seventy-four million, twenty-nine thousand, seventy-two".