12234253223 has 4 divisors (see below), whose sum is σ = 12273340608. Its totient is φ = 12195165840.

The previous prime is 12234253217. The next prime is 12234253247. The reversal of 12234253223 is 32235243221.

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 12234253223 - 2⁸ = 12234252967 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 (12234259223) 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, 19543223 + ... + 19543848.

It is an arithmetic number, because the mean of its divisors is an integer number (3068335152).

Almost surely, 2^12234253223 is an apocalyptic number.

12234253223 is a deficient number, since it is larger than the sum of its proper divisors (39087385).

12234253223 is an equidigital number, since it uses as much as digits as its factorization.

12234253223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39087384.

The product of its digits is 17280, while the sum is 29.

Adding to 12234253223 its reverse (32235243221), we get a palindrome (44469496444).

The spelling of 12234253223 in words is "twelve billion, two hundred thirty-four million, two hundred fifty-three thousand, two hundred twenty-three".