4454446064009 has 2 divisors, whose sum is σ = 4454446064010. Its totient is φ = 4454446064008.

The previous prime is 4454446063993. The next prime is 4454446064011. The reversal of 4454446064009 is 9004606444544.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3698236686400 + 756209377609 = 1923080^2 + 869603^2 .

It is a cyclic number.

It is not a de Polignac number, because 4454446064009 - 2⁴ = 4454446063993 is a prime.

Together with 4454446064011, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4454446069009) 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, 2227223032004 + 2227223032005.

It is an arithmetic number, because the mean of its divisors is an integer number (2227223032005).

Almost surely, 2^{4454446064009} is an apocalyptic number.

It is an amenable number.

4454446064009 is a deficient number, since it is larger than the sum of its proper divisors (1).

4454446064009 is an equidigital number, since it uses as much as digits as its factorization.

4454446064009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6635520, while the sum is 50.

The spelling of 4454446064009 in words is "four trillion, four hundred fifty-four billion, four hundred forty-six million, sixty-four thousand, nine".