22992685682 has 18 divisors (see below), whose sum is σ = 34740778863. Its totient is φ = 11413032124.

The previous prime is 22992685679. The next prime is 22992685741. The reversal of 22992685682 is 28658629922.

It can be written as a sum of positive squares in only one way, i.e., 11496342841 + 11496342841 = 107221^2 + 107221^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=107221.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 38384819 + ... + 38385417.

Almost surely, 2^22992685682 is an apocalyptic number.

22992685682 is a deficient number, since it is larger than the sum of its proper divisors (11748093181).

22992685682 is an frugal number, since it uses more digits than its factorization.

22992685682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558 (or 780 counting only the distinct ones).

The product of its digits is 14929920, while the sum is 59.

The spelling of 22992685682 in words is "twenty-two billion, nine hundred ninety-two million, six hundred eighty-five thousand, six hundred eighty-two".