14104675661 has 2 divisors, whose sum is σ = 14104675662. Its totient is φ = 14104675660.

The previous prime is 14104675643. The next prime is 14104675679. The reversal of 14104675661 is 16657640141.

It is a balanced prime because it is at equal distance from previous prime (14104675643) and next prime (14104675679).

It can be written as a sum of positive squares in only one way, i.e., 12993720100 + 1110955561 = 113990^2 + 33331^2 .

It is a cyclic number.

It is not a de Polignac number, because 14104675661 - 2¹⁸ = 14104413517 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14104675691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7052337830 + 7052337831.

It is an arithmetic number, because the mean of its divisors is an integer number (7052337831).

Almost surely, 2^14104675661 is an apocalyptic number.

It is an amenable number.

14104675661 is a deficient number, since it is larger than the sum of its proper divisors (1).

14104675661 is an equidigital number, since it uses as much as digits as its factorization.

14104675661 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 14104675661 in words is "fourteen billion, one hundred four million, six hundred seventy-five thousand, six hundred sixty-one".