22442024422 has 16 divisors (see below), whose sum is σ = 34023862080. Its totient is φ = 11101022568.

The previous prime is 22442024399. The next prime is 22442024431.

22442024422 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87193 + ... + 229099.

It is an arithmetic number, because the mean of its divisors is an integer number (2126491380).

Almost surely, 2^22442024422 is an apocalyptic number.

22442024422 is a deficient number, since it is larger than the sum of its proper divisors (11581837658).

22442024422 is a wasteful number, since it uses less digits than its factorization.

22442024422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142755.

The product of its (nonzero) digits is 16384, while the sum is 28.

It can be divided in two parts, 224420 and 24422, that added together give a palindrome (248842).

The spelling of 22442024422 in words is "twenty-two billion, four hundred forty-two million, twenty-four thousand, four hundred twenty-two".