22224444444411 has 32 divisors (see below), whose sum is σ = 32660806553088. Its totient is φ = 13330060323840.

The previous prime is 22224444444407. The next prime is 22224444444427. The reversal of 22224444444411 is 11444444442222.

It is not a de Polignac number, because 22224444444411 - 2² = 22224444444407 is a prime.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (22224444444401) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114700665 + ... + 114894261.

It is an arithmetic number, because the mean of its divisors is an integer number (1020650204784).

Almost surely, 2^{22224444444411} is an apocalyptic number.

22224444444411 is a deficient number, since it is larger than the sum of its proper divisors (10436362108677).

22224444444411 is a wasteful number, since it uses less digits than its factorization.

22224444444411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229571.

The product of its digits is 1048576, while the sum is 42.

Adding to 22224444444411 its reverse (11444444442222), we get a palindrome (33668888886633).

The spelling of 22224444444411 in words is "twenty-two trillion, two hundred twenty-four billion, four hundred forty-four million, four hundred forty-four thousand, four hundred eleven".