13003099 has 2 divisors, whose sum is σ = 13003100. Its totient is φ = 13003098.

The previous prime is 13003091. The next prime is 13003127. The reversal of 13003099 is 99030031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13003099 - 2³ = 13003091 is a prime.

It is not a weakly prime, because it can be changed into another prime (13003091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6501549 + 6501550.

It is an arithmetic number, because the mean of its divisors is an integer number (6501550).

Almost surely, 2^13003099 is an apocalyptic number.

13003099 is a deficient number, since it is larger than the sum of its proper divisors (1).

13003099 is an equidigital number, since it uses as much as digits as its factorization.

13003099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 729, while the sum is 25.

The square root of 13003099 is about 3605.9810038324. The cubic root of 13003099 is about 235.1521513548.

The spelling of 13003099 in words is "thirteen million, three thousand, ninety-nine".