14434403404459 has 2 divisors, whose sum is σ = 14434403404460. Its totient is φ = 14434403404458.

The previous prime is 14434403404423. The next prime is 14434403404501. The reversal of 14434403404459 is 95440430443441.

14434403404459 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 (95440430443441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14434403404459 - 2¹⁵ = 14434403371691 is a prime.

It is not a weakly prime, because it can be changed into another prime (14434403404559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7217201702229 + 7217201702230.

It is an arithmetic number, because the mean of its divisors is an integer number (7217201702230).

Almost surely, 2^{14434403404459} is an apocalyptic number.

14434403404459 is a deficient number, since it is larger than the sum of its proper divisors (1).

14434403404459 is an equidigital number, since it uses as much as digits as its factorization.

14434403404459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6635520, while the sum is 49.

The spelling of 14434403404459 in words is "fourteen trillion, four hundred thirty-four billion, four hundred three million, four hundred four thousand, four hundred fifty-nine".