14342302231 has 2 divisors, whose sum is σ = 14342302232. Its totient is φ = 14342302230.

The previous prime is 14342302187. The next prime is 14342302283. The reversal of 14342302231 is 13220324341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14342302231 - 2²⁹ = 13805431319 is a prime.

It is a super-2 number, since 2×14342302231² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14342302196 and 14342302205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14342302631) 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, 7171151115 + 7171151116.

It is an arithmetic number, because the mean of its divisors is an integer number (7171151116).

Almost surely, 2^14342302231 is an apocalyptic number.

14342302231 is a deficient number, since it is larger than the sum of its proper divisors (1).

14342302231 is an equidigital number, since it uses as much as digits as its factorization.

14342302231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 14342302231 its reverse (13220324341), we get a palindrome (27562626572).

The spelling of 14342302231 in words is "fourteen billion, three hundred forty-two million, three hundred two thousand, two hundred thirty-one".