13102431299 has 2 divisors, whose sum is σ = 13102431300. Its totient is φ = 13102431298.

The previous prime is 13102431239. The next prime is 13102431317. The reversal of 13102431299 is 99213420131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13102431299 - 2²⁴ = 13085654083 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (13102431239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6551215649 + 6551215650.

It is an arithmetic number, because the mean of its divisors is an integer number (6551215650).

Almost surely, 2^13102431299 is an apocalyptic number.

13102431299 is a deficient number, since it is larger than the sum of its proper divisors (1).

13102431299 is an equidigital number, since it uses as much as digits as its factorization.

13102431299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 13102431299 in words is "thirteen billion, one hundred two million, four hundred thirty-one thousand, two hundred ninety-nine".