14494123828799 has 4 divisors (see below), whose sum is σ = 14591399827800. Its totient is φ = 14396847829800.

The previous prime is 14494123828759. The next prime is 14494123828859. The reversal of 14494123828799 is 99782832149441.

It is a happy number.

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 14494123828799 - 2⁴⁰ = 13394612201023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14494123828759) 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, 48637999277 + ... + 48637999574.

It is an arithmetic number, because the mean of its divisors is an integer number (3647849956950).

Almost surely, 2^{14494123828799} is an apocalyptic number.

14494123828799 is a deficient number, since it is larger than the sum of its proper divisors (97275999001).

14494123828799 is an equidigital number, since it uses as much as digits as its factorization.

14494123828799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97275999000.

The product of its digits is 250822656, while the sum is 71.

The spelling of 14494123828799 in words is "fourteen trillion, four hundred ninety-four billion, one hundred twenty-three million, eight hundred twenty-eight thousand, seven hundred ninety-nine".