22044111144022 has 16 divisors (see below), whose sum is σ = 36085284834192. Its totient is φ = 10016410808320.

The previous prime is 22044111144007. The next prime is 22044111144059.

22044111144022 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×22044111144022² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181923643 + ... + 182044774.

It is an arithmetic number, because the mean of its divisors is an integer number (2255330302137).

Almost surely, 2^{22044111144022} is an apocalyptic number.

22044111144022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22044111144022 is a deficient number, since it is larger than the sum of its proper divisors (14041173690170).

22044111144022 is a wasteful number, since it uses less digits than its factorization.

22044111144022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363971183.

The product of its (nonzero) digits is 4096, while the sum is 28.

It can be divided in two parts, 2204411 and 1144022, that added together give a palindrome (3348433).

The spelling of 22044111144022 in words is "twenty-two trillion, forty-four billion, one hundred eleven million, one hundred forty-four thousand, twenty-two".