114431430331 has 4 divisors (see below), whose sum is σ = 114433674664. Its totient is φ = 114429186000.

The previous prime is 114431430257. The next prime is 114431430367. The reversal of 114431430331 is 133034134411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133034134411 = 7013 ⋅18969647.

It is a cyclic number.

It is not a de Polignac number, because 114431430331 - 2⁷ = 114431430203 is a prime.

It is a super-2 number, since 2×114431430331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 114431430331.

It is not an unprimeable number, because it can be changed into a prime (114435430331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1043865 + ... + 1148266.

It is an arithmetic number, because the mean of its divisors is an integer number (28608418666).

Almost surely, 2^114431430331 is an apocalyptic number.

114431430331 is a deficient number, since it is larger than the sum of its proper divisors (2244333).

114431430331 is an equidigital number, since it uses as much as digits as its factorization.

114431430331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244332.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 114431430331 its reverse (133034134411), we get a palindrome (247465564742).

The spelling of 114431430331 in words is "one hundred fourteen billion, four hundred thirty-one million, four hundred thirty thousand, three hundred thirty-one".