114543031 has 2 divisors, whose sum is σ = 114543032. Its totient is φ = 114543030.

The previous prime is 114542993. The next prime is 114543041. The reversal of 114543031 is 130345411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 114543031 - 2⁷ = 114542903 is a prime.

It is a super-2 number, since 2×114543031² = 26240211901333922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 114542993 and 114543011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114543041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57271515 + 57271516.

It is an arithmetic number, because the mean of its divisors is an integer number (57271516).

Almost surely, 2^114543031 is an apocalyptic number.

114543031 is a deficient number, since it is larger than the sum of its proper divisors (1).

114543031 is an equidigital number, since it uses as much as digits as its factorization.

114543031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 114543031 is about 10702.4777972206. The cubic root of 114543031 is about 485.6494378452.

Adding to 114543031 its reverse (130345411), we get a palindrome (244888442).

The spelling of 114543031 in words is "one hundred fourteen million, five hundred forty-three thousand, thirty-one".