14233203431 has 2 divisors, whose sum is σ = 14233203432. Its totient is φ = 14233203430.

The previous prime is 14233203407. The next prime is 14233203493. The reversal of 14233203431 is 13430233241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14233203431 - 2²⁶ = 14166094567 is a prime.

It is a super-2 number, since 2×14233203431² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14233203431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14233203331) 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 as a sum of consecutive naturals, namely, 7116601715 + 7116601716.

It is an arithmetic number, because the mean of its divisors is an integer number (7116601716).

Almost surely, 2^14233203431 is an apocalyptic number.

14233203431 is a deficient number, since it is larger than the sum of its proper divisors (1).

14233203431 is an equidigital number, since it uses as much as digits as its factorization.

14233203431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 14233203431 its reverse (13430233241), we get a palindrome (27663436672).

The spelling of 14233203431 in words is "fourteen billion, two hundred thirty-three million, two hundred three thousand, four hundred thirty-one".