12414143243 has 2 divisors, whose sum is σ = 12414143244. Its totient is φ = 12414143242.

The previous prime is 12414143233. The next prime is 12414143249. The reversal of 12414143243 is 34234141421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12414143243 - 2⁴ = 12414143227 is a prime.

It is a super-2 number, since 2×12414143243² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12414143249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6207071621 + 6207071622.

It is an arithmetic number, because the mean of its divisors is an integer number (6207071622).

Almost surely, 2^12414143243 is an apocalyptic number.

12414143243 is a deficient number, since it is larger than the sum of its proper divisors (1).

12414143243 is an equidigital number, since it uses as much as digits as its factorization.

12414143243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9216, while the sum is 29.

Adding to 12414143243 its reverse (34234141421), we get a palindrome (46648284664).

The spelling of 12414143243 in words is "twelve billion, four hundred fourteen million, one hundred forty-three thousand, two hundred forty-three".