22697735024 has 20 divisors (see below), whose sum is σ = 43979871120. Its totient is φ = 11348090880.

The previous prime is 22697734999. The next prime is 22697735033. The reversal of 22697735024 is 42053779622.

It is a self number, because there is not a number n which added to its sum of digits gives 22697735024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247157 + ... + 326315.

It is an arithmetic number, because the mean of its divisors is an integer number (2198993556).

Almost surely, 2^22697735024 is an apocalyptic number.

It is an amenable number.

22697735024 is a deficient number, since it is larger than the sum of its proper divisors (21282136096).

22697735024 is a wasteful number, since it uses less digits than its factorization.

22697735024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97088 (or 97082 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 22697735024 in words is "twenty-two billion, six hundred ninety-seven million, seven hundred thirty-five thousand, twenty-four".