114220031 has 2 divisors, whose sum is σ = 114220032. Its totient is φ = 114220030.

The previous prime is 114220021. The next prime is 114220069. The reversal of 114220031 is 130022411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 114220031 - 2¹⁴ = 114203647 is a prime.

It is a super-2 number, since 2×114220031² = 26092430963281922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 114219988 and 114220015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114220021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57110015 + 57110016.

It is an arithmetic number, because the mean of its divisors is an integer number (57110016).

Almost surely, 2^114220031 is an apocalyptic number.

114220031 is a deficient number, since it is larger than the sum of its proper divisors (1).

114220031 is an equidigital number, since it uses as much as digits as its factorization.

114220031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 114220031 is about 10687.3771805808. The cubic root of 114220031 is about 485.1925136478.

Adding to 114220031 its reverse (130022411), we get a palindrome (244242442).

The spelling of 114220031 in words is "one hundred fourteen million, two hundred twenty thousand, thirty-one".