14001443104279 has 2 divisors, whose sum is σ = 14001443104280. Its totient is φ = 14001443104278.

The previous prime is 14001443104277. The next prime is 14001443104367. The reversal of 14001443104279 is 97240134410041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14001443104279 - 2¹ = 14001443104277 is a prime.

Together with 14001443104277, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14001443104277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7000721552139 + 7000721552140.

It is an arithmetic number, because the mean of its divisors is an integer number (7000721552140).

Almost surely, 2^{14001443104279} is an apocalyptic number.

14001443104279 is a deficient number, since it is larger than the sum of its proper divisors (1).

14001443104279 is an equidigital number, since it uses as much as digits as its factorization.

14001443104279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 14001443104279 in words is "fourteen trillion, one billion, four hundred forty-three million, one hundred four thousand, two hundred seventy-nine".