12232230214 has 4 divisors (see below), whose sum is σ = 18348345324. Its totient is φ = 6116115106.

The previous prime is 12232230169. The next prime is 12232230217. The reversal of 12232230214 is 41203223221.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12232230217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3058057552 + ... + 3058057555.

It is an arithmetic number, because the mean of its divisors is an integer number (4587086331).

Almost surely, 2^12232230214 is an apocalyptic number.

12232230214 is a deficient number, since it is larger than the sum of its proper divisors (6116115110).

12232230214 is an equidigital number, since it uses as much as digits as its factorization.

12232230214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6116115109.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 12232230214 its reverse (41203223221), we get a palindrome (53435453435).

The spelling of 12232230214 in words is "twelve billion, two hundred thirty-two million, two hundred thirty thousand, two hundred fourteen".