14459112013 has 2 divisors, whose sum is σ = 14459112014. Its totient is φ = 14459112012.

The previous prime is 14459112011. The next prime is 14459112023. The reversal of 14459112013 is 31021195441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13511272644 + 947839369 = 116238^2 + 30787^2 .

It is a cyclic number.

It is not a de Polignac number, because 14459112013 - 2¹ = 14459112011 is a prime.

Together with 14459112011, 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 (14459112011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7229556006 + 7229556007.

It is an arithmetic number, because the mean of its divisors is an integer number (7229556007).

Almost surely, 2^14459112013 is an apocalyptic number.

It is an amenable number.

14459112013 is a deficient number, since it is larger than the sum of its proper divisors (1).

14459112013 is an equidigital number, since it uses as much as digits as its factorization.

14459112013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 31.

The spelling of 14459112013 in words is "fourteen billion, four hundred fifty-nine million, one hundred twelve thousand, thirteen".