22950993404 has 12 divisors (see below), whose sum is σ = 40167007944. Its totient is φ = 11474705424.

The previous prime is 22950993397. The next prime is 22950993421. The reversal of 22950993404 is 40439905922.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

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, 129974 + ... + 250589.

It is an arithmetic number, because the mean of its divisors is an integer number (3347250662).

Almost surely, 2^22950993404 is an apocalyptic number.

It is an amenable number.

22950993404 is a deficient number, since it is larger than the sum of its proper divisors (17216014540).

22950993404 is a wasteful number, since it uses less digits than its factorization.

22950993404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395644 (or 395642 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 47.

The spelling of 22950993404 in words is "twenty-two billion, nine hundred fifty million, nine hundred ninety-three thousand, four hundred four".