13904182099 has 2 divisors, whose sum is σ = 13904182100. Its totient is φ = 13904182098.

The previous prime is 13904182087. The next prime is 13904182141. The reversal of 13904182099 is 99028140931.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13904182099 - 2⁷ = 13904181971 is a prime.

It is not a weakly prime, because it can be changed into another prime (13904182009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6952091049 + 6952091050.

It is an arithmetic number, because the mean of its divisors is an integer number (6952091050).

Almost surely, 2^13904182099 is an apocalyptic number.

13904182099 is a deficient number, since it is larger than the sum of its proper divisors (1).

13904182099 is an equidigital number, since it uses as much as digits as its factorization.

13904182099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968, while the sum is 46.

The spelling of 13904182099 in words is "thirteen billion, nine hundred four million, one hundred eighty-two thousand, ninety-nine".