12232423214 has 32 divisors (see below), whose sum is σ = 20424130560. Its totient is φ = 5447322400.

The previous prime is 12232423199. The next prime is 12232423223. The reversal of 12232423214 is 41232423221.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 831059 + ... + 845649.

It is an arithmetic number, because the mean of its divisors is an integer number (638254080).

Almost surely, 2^12232423214 is an apocalyptic number.

12232423214 is a deficient number, since it is larger than the sum of its proper divisors (8191707346).

12232423214 is a wasteful number, since it uses less digits than its factorization.

12232423214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15376.

The product of its digits is 4608, while the sum is 26.

Adding to 12232423214 its reverse (41232423221), we get a palindrome (53464846435).

The spelling of 12232423214 in words is "twelve billion, two hundred thirty-two million, four hundred twenty-three thousand, two hundred fourteen".