12114031439 has 2 divisors, whose sum is σ = 12114031440. Its totient is φ = 12114031438.

The previous prime is 12114031333. The next prime is 12114031451. The reversal of 12114031439 is 93413041121.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12114031439 is a prime.

It is a super-3 number, since 3×12114031439³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12114031499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6057015719 + 6057015720.

It is an arithmetic number, because the mean of its divisors is an integer number (6057015720).

Almost surely, 2^12114031439 is an apocalyptic number.

12114031439 is a deficient number, since it is larger than the sum of its proper divisors (1).

12114031439 is an equidigital number, since it uses as much as digits as its factorization.

12114031439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 12114031439 in words is "twelve billion, one hundred fourteen million, thirty-one thousand, four hundred thirty-nine".