116114431 has 2 divisors, whose sum is σ = 116114432. Its totient is φ = 116114430.

The previous prime is 116114429. The next prime is 116114441. The reversal of 116114431 is 134411611.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116114431 - 2¹ = 116114429 is a prime.

It is a super-2 number, since 2×116114431² = 26965122172907522, which contains 22 as substring.

Together with 116114429, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116114441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58057215 + 58057216.

It is an arithmetic number, because the mean of its divisors is an integer number (58057216).

Almost surely, 2^116114431 is an apocalyptic number.

116114431 is a deficient number, since it is larger than the sum of its proper divisors (1).

116114431 is an equidigital number, since it uses as much as digits as its factorization.

116114431 is an evil number, because the sum of its binary digits is even.

The product of its digits is 288, while the sum is 22.

The square root of 116114431 is about 10775.6406306075. The cubic root of 116114431 is about 487.8602111815.

The spelling of 116114431 in words is "one hundred sixteen million, one hundred fourteen thousand, four hundred thirty-one".