14164451089 has 2 divisors, whose sum is σ = 14164451090. Its totient is φ = 14164451088.

The previous prime is 14164451069. The next prime is 14164451131. The reversal of 14164451089 is 98015446141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7669380625 + 6495070464 = 87575^2 + 80592^2 .

It is an emirp because it is prime and its reverse (98015446141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14164451089 - 2⁹ = 14164450577 is a prime.

It is not a weakly prime, because it can be changed into another prime (14164451009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7082225544 + 7082225545.

It is an arithmetic number, because the mean of its divisors is an integer number (7082225545).

Almost surely, 2^14164451089 is an apocalyptic number.

It is an amenable number.

14164451089 is a deficient number, since it is larger than the sum of its proper divisors (1).

14164451089 is an equidigital number, since it uses as much as digits as its factorization.

14164451089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 43.

The spelling of 14164451089 in words is "fourteen billion, one hundred sixty-four million, four hundred fifty-one thousand, eighty-nine".