14660968771 has 2 divisors, whose sum is σ = 14660968772. Its totient is φ = 14660968770.

The previous prime is 14660968769. The next prime is 14660968781. The reversal of 14660968771 is 17786906641.

14660968771 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 a cyclic number.

It is not a de Polignac number, because 14660968771 - 2¹ = 14660968769 is a prime.

Together with 14660968769, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14660968741) 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, 7330484385 + 7330484386.

It is an arithmetic number, because the mean of its divisors is an integer number (7330484386).

Almost surely, 2^14660968771 is an apocalyptic number.

14660968771 is a deficient number, since it is larger than the sum of its proper divisors (1).

14660968771 is an equidigital number, since it uses as much as digits as its factorization.

14660968771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3048192, while the sum is 55.

The spelling of 14660968771 in words is "fourteen billion, six hundred sixty million, nine hundred sixty-eight thousand, seven hundred seventy-one".