14443001585689 has 2 divisors, whose sum is σ = 14443001585690. Its totient is φ = 14443001585688.

The previous prime is 14443001585653. The next prime is 14443001585699. The reversal of 14443001585689 is 98658510034441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9206776227289 + 5236225358400 = 3034267^2 + 2288280^2 .

It is a cyclic number.

It is not a de Polignac number, because 14443001585689 - 2³³ = 14434411651097 is a prime.

It is not a weakly prime, because it can be changed into another prime (14443001585699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7221500792844 + 7221500792845.

It is an arithmetic number, because the mean of its divisors is an integer number (7221500792845).

Almost surely, 2^{14443001585689} is an apocalyptic number.

It is an amenable number.

14443001585689 is a deficient number, since it is larger than the sum of its proper divisors (1).

14443001585689 is an equidigital number, since it uses as much as digits as its factorization.

14443001585689 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16588800, while the sum is 58.

The spelling of 14443001585689 in words is "fourteen trillion, four hundred forty-three billion, one million, five hundred eighty-five thousand, six hundred eighty-nine".