14660322007 has 2 divisors, whose sum is σ = 14660322008. Its totient is φ = 14660322006.

The previous prime is 14660321981. The next prime is 14660322037. The reversal of 14660322007 is 70022306641.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14660322007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14660322007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14660322037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7330161003 + 7330161004.

It is an arithmetic number, because the mean of its divisors is an integer number (7330161004).

Almost surely, 2^14660322007 is an apocalyptic number.

14660322007 is a deficient number, since it is larger than the sum of its proper divisors (1).

14660322007 is an equidigital number, since it uses as much as digits as its factorization.

14660322007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

Adding to 14660322007 its reverse (70022306641), we get a palindrome (84682628648).

The spelling of 14660322007 in words is "fourteen billion, six hundred sixty million, three hundred twenty-two thousand, seven".