14436966799 has 4 divisors (see below), whose sum is σ = 14443899736. Its totient is φ = 14430033864.

The previous prime is 14436966779. The next prime is 14436966877. The reversal of 14436966799 is 99766963441.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14436966799 - 2¹⁹ = 14436442511 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14436966799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14436966779) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3463344 + ... + 3467509.

It is an arithmetic number, because the mean of its divisors is an integer number (3610974934).

Almost surely, 2^14436966799 is an apocalyptic number.

14436966799 is a deficient number, since it is larger than the sum of its proper divisors (6932937).

14436966799 is an equidigital number, since it uses as much as digits as its factorization.

14436966799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6932936.

The product of its digits is 52907904, while the sum is 64.

The spelling of 14436966799 in words is "fourteen billion, four hundred thirty-six million, nine hundred sixty-six thousand, seven hundred ninety-nine".