22854445822 has 32 divisors (see below), whose sum is σ = 39168505152. Its totient is φ = 9907889664.

The previous prime is 22854445763. The next prime is 22854445837.

22854445822 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170928 + ... + 273724.

It is an arithmetic number, because the mean of its divisors is an integer number (1224015786).

Almost surely, 2^22854445822 is an apocalyptic number.

22854445822 is a deficient number, since it is larger than the sum of its proper divisors (16314059330).

22854445822 is a wasteful number, since it uses less digits than its factorization.

22854445822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103332.

The product of its digits is 1638400, while the sum is 46.

The spelling of 22854445822 in words is "twenty-two billion, eight hundred fifty-four million, four hundred forty-five thousand, eight hundred twenty-two".