14319413971 has 2 divisors, whose sum is σ = 14319413972. Its totient is φ = 14319413970.

The previous prime is 14319413963. The next prime is 14319413981. The reversal of 14319413971 is 17931491341.

14319413971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (17931491341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14319413971 - 2³ = 14319413963 is a prime.

It is not a weakly prime, because it can be changed into another prime (14319413921) 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 as a sum of consecutive naturals, namely, 7159706985 + 7159706986.

It is an arithmetic number, because the mean of its divisors is an integer number (7159706986).

Almost surely, 2^14319413971 is an apocalyptic number.

14319413971 is a deficient number, since it is larger than the sum of its proper divisors (1).

14319413971 is an equidigital number, since it uses as much as digits as its factorization.

14319413971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648, while the sum is 43.

The spelling of 14319413971 in words is "fourteen billion, three hundred nineteen million, four hundred thirteen thousand, nine hundred seventy-one".