114042431 has 2 divisors, whose sum is σ = 114042432. Its totient is φ = 114042430.

The previous prime is 114042403. The next prime is 114042437. The reversal of 114042431 is 134240411.

It is a strong prime.

It is an emirp because it is prime and its reverse (134240411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114042431 is a prime.

It is a super-2 number, since 2×114042431² = 26011352136779522, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114042437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57021215 + 57021216.

It is an arithmetic number, because the mean of its divisors is an integer number (57021216).

Almost surely, 2^114042431 is an apocalyptic number.

114042431 is a deficient number, since it is larger than the sum of its proper divisors (1).

114042431 is an equidigital number, since it uses as much as digits as its factorization.

114042431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 114042431 is about 10679.0650808018. The cubic root of 114042431 is about 484.9409089449.

Adding to 114042431 its reverse (134240411), we get a palindrome (248282842).

The spelling of 114042431 in words is "one hundred fourteen million, forty-two thousand, four hundred thirty-one".