4452246442663 has 2 divisors, whose sum is σ = 4452246442664. Its totient is φ = 4452246442662.

The previous prime is 4452246442621. The next prime is 4452246442723. The reversal of 4452246442663 is 3662446422544.

4452246442663 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4452246442663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4452246442663.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4452246443663) 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, 2226123221331 + 2226123221332.

It is an arithmetic number, because the mean of its divisors is an integer number (2226123221332).

Almost surely, 2^{4452246442663} is an apocalyptic number.

4452246442663 is a deficient number, since it is larger than the sum of its proper divisors (1).

4452246442663 is an equidigital number, since it uses as much as digits as its factorization.

4452246442663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26542080, while the sum is 52.

The spelling of 4452246442663 in words is "four trillion, four hundred fifty-two billion, two hundred forty-six million, four hundred forty-two thousand, six hundred sixty-three".