22433233422 has 128 divisors (see below), whose sum is σ = 49680397440. Its totient is φ = 6723993600.

The previous prime is 22433233363. The next prime is 22433233447.

22433233422 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 22433233422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 87288718 + ... + 87288974.

It is an arithmetic number, because the mean of its divisors is an integer number (388128105).

Almost surely, 2^22433233422 is an apocalyptic number.

22433233422 is an abundant number, since it is smaller than the sum of its proper divisors (27247164018).

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

22433233422 is a wasteful number, since it uses less digits than its factorization.

22433233422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 646.

The product of its digits is 41472, while the sum is 30.

The spelling of 22433233422 in words is "twenty-two billion, four hundred thirty-three million, two hundred thirty-three thousand, four hundred twenty-two".