14331340013 has 2 divisors, whose sum is σ = 14331340014. Its totient is φ = 14331340012.

The previous prime is 14331339943. The next prime is 14331340057. The reversal of 14331340013 is 31004313341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8551995529 + 5779344484 = 92477^2 + 76022^2 .

It is a cyclic number.

It is not a de Polignac number, because 14331340013 - 2¹² = 14331335917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14331340813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7165670006 + 7165670007.

It is an arithmetic number, because the mean of its divisors is an integer number (7165670007).

Almost surely, 2^14331340013 is an apocalyptic number.

It is an amenable number.

14331340013 is a deficient number, since it is larger than the sum of its proper divisors (1).

14331340013 is an equidigital number, since it uses as much as digits as its factorization.

14331340013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 14331340013 its reverse (31004313341), we get a palindrome (45335653354).

The spelling of 14331340013 in words is "fourteen billion, three hundred thirty-one million, three hundred forty thousand, thirteen".