16424345299 has 2 divisors, whose sum is σ = 16424345300. Its totient is φ = 16424345298.

The previous prime is 16424345293. The next prime is 16424345323. The reversal of 16424345299 is 99254342461.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16424345299 - 2¹¹ = 16424343251 is a prime.

It is not a weakly prime, because it can be changed into another prime (16424345293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8212172649 + 8212172650.

It is an arithmetic number, because the mean of its divisors is an integer number (8212172650).

Almost surely, 2^16424345299 is an apocalyptic number.

16424345299 is a deficient number, since it is larger than the sum of its proper divisors (1).

16424345299 is an equidigital number, since it uses as much as digits as its factorization.

16424345299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1866240, while the sum is 49.

The spelling of 16424345299 in words is "sixteen billion, four hundred twenty-four million, three hundred forty-five thousand, two hundred ninety-nine".