14428644299 has 2 divisors, whose sum is σ = 14428644300. Its totient is φ = 14428644298.

The previous prime is 14428644203. The next prime is 14428644317. The reversal of 14428644299 is 99244682441.

14428644299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14428644299 - 2¹² = 14428640203 is a prime.

It is a super-3 number, since 3×14428644299³ (a number of 31 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14428644299.

It is not a weakly prime, because it can be changed into another prime (14428644799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7214322149 + 7214322150.

It is an arithmetic number, because the mean of its divisors is an integer number (7214322150).

Almost surely, 2^14428644299 is an apocalyptic number.

14428644299 is a deficient number, since it is larger than the sum of its proper divisors (1).

14428644299 is an equidigital number, since it uses as much as digits as its factorization.

14428644299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3981312, while the sum is 53.

The spelling of 14428644299 in words is "fourteen billion, four hundred twenty-eight million, six hundred forty-four thousand, two hundred ninety-nine".