12232032201223 has 2 divisors, whose sum is σ = 12232032201224. Its totient is φ = 12232032201222.

The previous prime is 12232032201211. The next prime is 12232032201227. The reversal of 12232032201223 is 32210223023221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12232032201223 is a prime.

It is a super-2 number, since 2×12232032201223² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12232032201227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6116016100611 + 6116016100612.

It is an arithmetic number, because the mean of its divisors is an integer number (6116016100612).

Almost surely, 2^{12232032201223} is an apocalyptic number.

12232032201223 is a deficient number, since it is larger than the sum of its proper divisors (1).

12232032201223 is an equidigital number, since it uses as much as digits as its factorization.

12232032201223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 12232032201223 its reverse (32210223023221), we get a palindrome (44442255224444).

The spelling of 12232032201223 in words is "twelve trillion, two hundred thirty-two billion, thirty-two million, two hundred one thousand, two hundred twenty-three".