14122668841 has 4 divisors (see below), whose sum is σ = 14316130132. Its totient is φ = 13929207552.

The previous prime is 14122668809. The next prime is 14122668869. The reversal of 14122668841 is 14886622141.

14122668841 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 can be written as a sum of positive squares in 2 ways, for example, as 10266755625 + 3855913216 = 101325^2 + 62096^2 .

It is a cyclic number.

It is not a de Polignac number, because 14122668841 - 2⁵ = 14122668809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14122668881) 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, 96730536 + ... + 96730681.

It is an arithmetic number, because the mean of its divisors is an integer number (3579032533).

Almost surely, 2^14122668841 is an apocalyptic number.

It is an amenable number.

14122668841 is a deficient number, since it is larger than the sum of its proper divisors (193461291).

14122668841 is an equidigital number, since it uses as much as digits as its factorization.

14122668841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193461290.

The product of its digits is 147456, while the sum is 43.

The spelling of 14122668841 in words is "fourteen billion, one hundred twenty-two million, six hundred sixty-eight thousand, eight hundred forty-one".