22233444022 has 8 divisors (see below), whose sum is σ = 33355670400. Its totient is φ = 11114887224.

The previous prime is 22233444019. The next prime is 22233444127. The reversal of 22233444022 is 22044433222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 902197 + ... + 926512.

It is an arithmetic number, because the mean of its divisors is an integer number (4169458800).

Almost surely, 2^22233444022 is an apocalyptic number.

22233444022 is a deficient number, since it is larger than the sum of its proper divisors (11122226378).

22233444022 is a wasteful number, since it uses less digits than its factorization.

22233444022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834790.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 22233444022 its reverse (22044433222), we get a palindrome (44277877244).

The spelling of 22233444022 in words is "twenty-two billion, two hundred thirty-three million, four hundred forty-four thousand, twenty-two".