222232232223 has 6 divisors (see below), whose sum is σ = 321002113224. Its totient is φ = 148154821476.

The previous prime is 222232232213. The next prime is 222232232237. The reversal of 222232232223 is 322232232222.

It is not a de Polignac number, because 222232232223 - 2⁴ = 222232232207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222232232203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12346235115 + ... + 12346235132.

It is an arithmetic number, because the mean of its divisors is an integer number (53500352204).

Almost surely, 2^222232232223 is an apocalyptic number.

222232232223 is a deficient number, since it is larger than the sum of its proper divisors (98769881001).

222232232223 is a wasteful number, since it uses less digits than its factorization.

222232232223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24692470253 (or 24692470250 counting only the distinct ones).

The product of its digits is 13824, while the sum is 27.

Adding to 222232232223 its reverse (322232232222), we get a palindrome (544464464445).

Subtracting 222232232223 from its reverse (322232232222), we obtain a palindrome (99999999999).

The spelling of 222232232223 in words is "two hundred twenty-two billion, two hundred thirty-two million, two hundred thirty-two thousand, two hundred twenty-three".