14320431413 has 2 divisors, whose sum is σ = 14320431414. Its totient is φ = 14320431412.

The previous prime is 14320431409. The next prime is 14320431439. The reversal of 14320431413 is 31413402341.

It is a happy number.

It is an a-pointer prime, because the next prime (14320431439) can be obtained adding 14320431413 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12846408964 + 1474022449 = 113342^2 + 38393^2 .

It is a cyclic number.

It is not a de Polignac number, because 14320431413 - 2² = 14320431409 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14320431113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7160215706 + 7160215707.

It is an arithmetic number, because the mean of its divisors is an integer number (7160215707).

Almost surely, 2^14320431413 is an apocalyptic number.

It is an amenable number.

14320431413 is a deficient number, since it is larger than the sum of its proper divisors (1).

14320431413 is an equidigital number, since it uses as much as digits as its factorization.

14320431413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 14320431413 its reverse (31413402341), we get a palindrome (45733833754).

The spelling of 14320431413 in words is "fourteen billion, three hundred twenty million, four hundred thirty-one thousand, four hundred thirteen".