14164336243 has 4 divisors (see below), whose sum is σ = 14178630208. Its totient is φ = 14150042280.

The previous prime is 14164336237. The next prime is 14164336247. The reversal of 14164336243 is 34263346141.

14164336243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14164336243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14164336247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7145496 + ... + 7147477.

It is an arithmetic number, because the mean of its divisors is an integer number (3544657552).

Almost surely, 2^14164336243 is an apocalyptic number.

14164336243 is a deficient number, since it is larger than the sum of its proper divisors (14293965).

14164336243 is an equidigital number, since it uses as much as digits as its factorization.

14164336243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14293964.

The product of its digits is 124416, while the sum is 37.

The spelling of 14164336243 in words is "fourteen billion, one hundred sixty-four million, three hundred thirty-six thousand, two hundred forty-three".