12214114243 has 2 divisors, whose sum is σ = 12214114244. Its totient is φ = 12214114242.

The previous prime is 12214114217. The next prime is 12214114273. The reversal of 12214114243 is 34241141221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12214114243 - 2⁹ = 12214113731 is a prime.

It is not a weakly prime, because it can be changed into another prime (12214114273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6107057121 + 6107057122.

It is an arithmetic number, because the mean of its divisors is an integer number (6107057122).

Almost surely, 2^12214114243 is an apocalyptic number.

12214114243 is a deficient number, since it is larger than the sum of its proper divisors (1).

12214114243 is an equidigital number, since it uses as much as digits as its factorization.

12214114243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1536, while the sum is 25.

Adding to 12214114243 its reverse (34241141221), we get a palindrome (46455255464).

The spelling of 12214114243 in words is "twelve billion, two hundred fourteen million, one hundred fourteen thousand, two hundred forty-three".