14032431313 has 2 divisors, whose sum is σ = 14032431314. Its totient is φ = 14032431312.

The previous prime is 14032431299. The next prime is 14032431367. The reversal of 14032431313 is 31313423041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14030876304 + 1555009 = 118452^2 + 1247^2 .

It is a cyclic number.

It is not a de Polignac number, because 14032431313 - 2¹⁷ = 14032300241 is a prime.

It is not a weakly prime, because it can be changed into another prime (14032431373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7016215656 + 7016215657.

It is an arithmetic number, because the mean of its divisors is an integer number (7016215657).

Almost surely, 2^14032431313 is an apocalyptic number.

It is an amenable number.

14032431313 is a deficient number, since it is larger than the sum of its proper divisors (1).

14032431313 is an equidigital number, since it uses as much as digits as its factorization.

14032431313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 14032431313 its reverse (31313423041), we get a palindrome (45345854354).

The spelling of 14032431313 in words is "fourteen billion, thirty-two million, four hundred thirty-one thousand, three hundred thirteen".