12233232223 has 2 divisors, whose sum is σ = 12233232224. Its totient is φ = 12233232222.

The previous prime is 12233232199. The next prime is 12233232229. The reversal of 12233232223 is 32223233221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12233232223 - 2⁵ = 12233232191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12233232229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6116616111 + 6116616112.

It is an arithmetic number, because the mean of its divisors is an integer number (6116616112).

Almost surely, 2^12233232223 is an apocalyptic number.

12233232223 is a deficient number, since it is larger than the sum of its proper divisors (1).

12233232223 is an equidigital number, since it uses as much as digits as its factorization.

12233232223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 25.

Adding to 12233232223 its reverse (32223233221), we get a palindrome (44456465444).

The spelling of 12233232223 in words is "twelve billion, two hundred thirty-three million, two hundred thirty-two thousand, two hundred twenty-three".