22114204223 has 4 divisors (see below), whose sum is σ = 22118319288. Its totient is φ = 22110089160.

The previous prime is 22114204219. The next prime is 22114204283. The reversal of 22114204223 is 32240241122.

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

It is a cyclic number.

It is not a de Polignac number, because 22114204223 - 2² = 22114204219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22114204283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2049461 + ... + 2060222.

It is an arithmetic number, because the mean of its divisors is an integer number (5529579822).

Almost surely, 2^22114204223 is an apocalyptic number.

22114204223 is a deficient number, since it is larger than the sum of its proper divisors (4115065).

22114204223 is an equidigital number, since it uses as much as digits as its factorization.

22114204223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4115064.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 22114204223 its reverse (32240241122), we get a palindrome (54354445345).

The spelling of 22114204223 in words is "twenty-two billion, one hundred fourteen million, two hundred four thousand, two hundred twenty-three".