14288714443 has 4 divisors (see below), whose sum is σ = 14289587208. Its totient is φ = 14287841680.

The previous prime is 14288714383. The next prime is 14288714543. The reversal of 14288714443 is 34441788241.

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 14288714443 - 2⁹ = 14288713931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14288714393 and 14288714402.

It is not an unprimeable number, because it can be changed into a prime (14288714543) 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, 411346 + ... + 444727.

It is an arithmetic number, because the mean of its divisors is an integer number (3572396802).

Almost surely, 2^14288714443 is an apocalyptic number.

14288714443 is a deficient number, since it is larger than the sum of its proper divisors (872765).

14288714443 is an equidigital number, since it uses as much as digits as its factorization.

14288714443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872764.

The product of its digits is 688128, while the sum is 46.

The spelling of 14288714443 in words is "fourteen billion, two hundred eighty-eight million, seven hundred fourteen thousand, four hundred forty-three".