12343233214 has 16 divisors (see below), whose sum is σ = 21111956208. Its totient is φ = 5361766272.

The previous prime is 12343233211. The next prime is 12343233223. The reversal of 12343233214 is 41233234321.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12343233211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13962492 + ... + 13963375.

It is an arithmetic number, because the mean of its divisors is an integer number (1319497263).

Almost surely, 2^12343233214 is an apocalyptic number.

12343233214 is a deficient number, since it is larger than the sum of its proper divisors (8768722994).

12343233214 is a wasteful number, since it uses less digits than its factorization.

12343233214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27925899.

The product of its digits is 10368, while the sum is 28.

Adding to 12343233214 its reverse (41233234321), we get a palindrome (53576467535).

The spelling of 12343233214 in words is "twelve billion, three hundred forty-three million, two hundred thirty-three thousand, two hundred fourteen".