14649017179 has 2 divisors, whose sum is σ = 14649017180. Its totient is φ = 14649017178.

The previous prime is 14649017161. The next prime is 14649017183. The reversal of 14649017179 is 97171094641.

It is a happy number.

14649017179 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14649017179 is a prime.

It is not a weakly prime, because it can be changed into another prime (14649017129) 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, 7324508589 + 7324508590.

It is an arithmetic number, because the mean of its divisors is an integer number (7324508590).

Almost surely, 2^14649017179 is an apocalyptic number.

14649017179 is a deficient number, since it is larger than the sum of its proper divisors (1).

14649017179 is an equidigital number, since it uses as much as digits as its factorization.

14649017179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 381024, while the sum is 49.

The spelling of 14649017179 in words is "fourteen billion, six hundred forty-nine million, seventeen thousand, one hundred seventy-nine".