114320231 has 4 divisors (see below), whose sum is σ = 114342000. Its totient is φ = 114298464.

The previous prime is 114320221. The next prime is 114320237. The reversal of 114320231 is 132023411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114320231 is a prime.

It is a super-2 number, since 2×114320231² = 26138230431786722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114320237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2390 + ... + 15308.

It is an arithmetic number, because the mean of its divisors is an integer number (28585500).

Almost surely, 2^114320231 is an apocalyptic number.

114320231 is a deficient number, since it is larger than the sum of its proper divisors (21769).

114320231 is an equidigital number, since it uses as much as digits as its factorization.

114320231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21768.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 114320231 is about 10692.0639261089. The cubic root of 114320231 is about 485.3343512340.

Adding to 114320231 its reverse (132023411), we get a palindrome (246343642).

The spelling of 114320231 in words is "one hundred fourteen million, three hundred twenty thousand, two hundred thirty-one".