14090509099 has 2 divisors, whose sum is σ = 14090509100.
Its totient is φ = 14090509098.
The previous prime is 14090509087. The next prime is 14090509141. The reversal of 14090509099 is 99090509041.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 14090509099 - 229 = 13553638187 is a prime.
It is not a weakly prime, because it can be changed into another prime (14090509039) 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, 7045254549 + 7045254550.
It is an arithmetic number, because the mean of its divisors is an integer number (7045254550).
Almost surely, 214090509099 is an apocalyptic number.
14090509099 is a deficient number, since it is larger than the sum of its proper divisors (1).
14090509099 is an equidigital number, since it uses as much as digits as its factorization.
14090509099 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 131220, while the sum is 46.
The spelling of 14090509099 in words is "fourteen billion, ninety million, five hundred nine thousand, ninety-nine".