14102550455459 has 2 divisors, whose sum is σ = 14102550455460. Its totient is φ = 14102550455458.

The previous prime is 14102550455453. The next prime is 14102550455557. The reversal of 14102550455459 is 95455405520141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14102550455459 - 2⁴ = 14102550455443 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (14102550455453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7051275227729 + 7051275227730.

It is an arithmetic number, because the mean of its divisors is an integer number (7051275227730).

Almost surely, 2^{14102550455459} is an apocalyptic number.

14102550455459 is a deficient number, since it is larger than the sum of its proper divisors (1).

14102550455459 is an equidigital number, since it uses as much as digits as its factorization.

14102550455459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600000, while the sum is 50.

The spelling of 14102550455459 in words is "fourteen trillion, one hundred two billion, five hundred fifty million, four hundred fifty-five thousand, four hundred fifty-nine".