22412202334022 has 4 divisors (see below), whose sum is σ = 33618303501036. Its totient is φ = 11206101167010.

The previous prime is 22412202334019. The next prime is 22412202334031. The reversal of 22412202334022 is 22043320221422.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×22412202334022² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5603050583504 + ... + 5603050583507.

It is an arithmetic number, because the mean of its divisors is an integer number (8404575875259).

Almost surely, 2^{22412202334022} is an apocalyptic number.

22412202334022 is a deficient number, since it is larger than the sum of its proper divisors (11206101167014).

22412202334022 is a wasteful number, since it uses less digits than its factorization.

22412202334022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11206101167013.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 22412202334022 its reverse (22043320221422), we get a palindrome (44455522555444).

The spelling of 22412202334022 in words is "twenty-two trillion, four hundred twelve billion, two hundred two million, three hundred thirty-four thousand, twenty-two".