12232122214 has 64 divisors (see below), whose sum is σ = 21160258560. Its totient is φ = 5256264960.

The previous prime is 12232122211. The next prime is 12232122277. The reversal of 12232122214 is 41222123221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12232122211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15542329 + ... + 15543115.

It is an arithmetic number, because the mean of its divisors is an integer number (330629040).

Almost surely, 2^12232122214 is an apocalyptic number.

12232122214 is a deficient number, since it is larger than the sum of its proper divisors (8928136346).

12232122214 is a wasteful number, since it uses less digits than its factorization.

12232122214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325.

The product of its digits is 768, while the sum is 22.

Adding to 12232122214 its reverse (41222123221), we get a palindrome (53454245435).

The spelling of 12232122214 in words is "twelve billion, two hundred thirty-two million, one hundred twenty-two thousand, two hundred fourteen".