114031231 has 2 divisors, whose sum is σ = 114031232. Its totient is φ = 114031230.

The previous prime is 114031201. The next prime is 114031241. The reversal of 114031231 is 132130411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 114031231 - 2²¹ = 111934079 is a prime.

It is a super-2 number, since 2×114031231² = 26006243286750722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114031201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57015615 + 57015616.

It is an arithmetic number, because the mean of its divisors is an integer number (57015616).

Almost surely, 2^114031231 is an apocalyptic number.

114031231 is a deficient number, since it is larger than the sum of its proper divisors (1).

114031231 is an equidigital number, since it uses as much as digits as its factorization.

114031231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 114031231 is about 10678.5406774521. The cubic root of 114031231 is about 484.9250332282.

Adding to 114031231 its reverse (132130411), we get a palindrome (246161642).

The spelling of 114031231 in words is "one hundred fourteen million, thirty-one thousand, two hundred thirty-one".