22411144111422 has 32 divisors (see below), whose sum is σ = 50218583370624. Its totient is φ = 6607708336800.

The previous prime is 22411144111393. The next prime is 22411144111429.

It is a happy number.

22411144111422 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 22411144111422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22411144111429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4588683904 + ... + 4588688787.

It is an arithmetic number, because the mean of its divisors is an integer number (1569330730332).

Almost surely, 2^{22411144111422} is an apocalyptic number.

22411144111422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22411144111422 is an abundant number, since it is smaller than the sum of its proper divisors (27807439259202).

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

22411144111422 is a wasteful number, since it uses less digits than its factorization.

22411144111422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9177372744.

The product of its digits is 4096, while the sum is 30.

It can be divided in two parts, 2241114 and 4111422, that added together give a palindrome (6352536).

The spelling of 22411144111422 in words is "twenty-two trillion, four hundred eleven billion, one hundred forty-four million, one hundred eleven thousand, four hundred twenty-two".