14642605799 has 2 divisors, whose sum is σ = 14642605800. Its totient is φ = 14642605798.

The previous prime is 14642605753. The next prime is 14642605819. The reversal of 14642605799 is 99750624641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14642605799 - 2⁸ = 14642605543 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14642605799.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14642605739) 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, 7321302899 + 7321302900.

It is an arithmetic number, because the mean of its divisors is an integer number (7321302900).

Almost surely, 2^14642605799 is an apocalyptic number.

14642605799 is a deficient number, since it is larger than the sum of its proper divisors (1).

14642605799 is an equidigital number, since it uses as much as digits as its factorization.

14642605799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3265920, while the sum is 53.

The spelling of 14642605799 in words is "fourteen billion, six hundred forty-two million, six hundred five thousand, seven hundred ninety-nine".