22444222114 has 8 divisors (see below), whose sum is σ = 33722539200. Its totient is φ = 11203375716.

The previous prime is 22444222109. The next prime is 22444222147. The reversal of 22444222114 is 41122244422.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9366174 + ... + 9368569.

It is an arithmetic number, because the mean of its divisors is an integer number (4215317400).

Almost surely, 2^22444222114 is an apocalyptic number.

22444222114 is a deficient number, since it is larger than the sum of its proper divisors (11278317086).

22444222114 is a wasteful number, since it uses less digits than its factorization.

22444222114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18735344.

The product of its digits is 8192, while the sum is 28.

Adding to 22444222114 its reverse (41122244422), we get a palindrome (63566466536).

The spelling of 22444222114 in words is "twenty-two billion, four hundred forty-four million, two hundred twenty-two thousand, one hundred fourteen".