13102099 has 2 divisors, whose sum is σ = 13102100. Its totient is φ = 13102098.

The previous prime is 13102097. The next prime is 13102139. The reversal of 13102099 is 99020131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13102099 - 2¹ = 13102097 is a prime.

Together with 13102097, it forms a pair of twin primes.

It is equal to p₈₅₅₄₁₂ and since 13102099 and 855412 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (13102091) 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, 6551049 + 6551050.

It is an arithmetic number, because the mean of its divisors is an integer number (6551050).

Almost surely, 2^13102099 is an apocalyptic number.

13102099 is a deficient number, since it is larger than the sum of its proper divisors (1).

13102099 is an equidigital number, since it uses as much as digits as its factorization.

13102099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 25.

The square root of 13102099 is about 3619.6821683678. The cubic root of 13102099 is about 235.7474256086.

The spelling of 13102099 in words is "thirteen million, one hundred two thousand, ninety-nine".