13103113999 has 2 divisors, whose sum is σ = 13103114000. Its totient is φ = 13103113998.

The previous prime is 13103113979. The next prime is 13103114033. The reversal of 13103113999 is 99931130131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13103113999 - 2⁹ = 13103113487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13103113949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6551556999 + 6551557000.

It is an arithmetic number, because the mean of its divisors is an integer number (6551557000).

Almost surely, 2^13103113999 is an apocalyptic number.

13103113999 is a deficient number, since it is larger than the sum of its proper divisors (1).

13103113999 is an equidigital number, since it uses as much as digits as its factorization.

13103113999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19683, while the sum is 40.

The spelling of 13103113999 in words is "thirteen billion, one hundred three million, one hundred thirteen thousand, nine hundred ninety-nine".