22923283854 has 64 divisors (see below), whose sum is σ = 48808334592. Its totient is φ = 7152499200.

The previous prime is 22923283841. The next prime is 22923283861. The reversal of 22923283854 is 45838232922.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27718189 + ... + 27719015.

It is an arithmetic number, because the mean of its divisors is an integer number (762630228).

Almost surely, 2^22923283854 is an apocalyptic number.

22923283854 is an abundant number, since it is smaller than the sum of its proper divisors (25885050738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22923283854 is a wasteful number, since it uses less digits than its factorization.

22923283854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2001.

The product of its digits is 1658880, while the sum is 48.

The spelling of 22923283854 in words is "twenty-two billion, nine hundred twenty-three million, two hundred eighty-three thousand, eight hundred fifty-four".