4490305847263 has 2 divisors, whose sum is σ = 4490305847264. Its totient is φ = 4490305847262.

The previous prime is 4490305847221. The next prime is 4490305847369. The reversal of 4490305847263 is 3627485030944.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4490305847263 - 2⁹ = 4490305846751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4490305847213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2245152923631 + 2245152923632.

It is an arithmetic number, because the mean of its divisors is an integer number (2245152923632).

Almost surely, 2^{4490305847263} is an apocalyptic number.

4490305847263 is a deficient number, since it is larger than the sum of its proper divisors (1).

4490305847263 is an equidigital number, since it uses as much as digits as its factorization.

4490305847263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17418240, while the sum is 55.

The spelling of 4490305847263 in words is "four trillion, four hundred ninety billion, three hundred five million, eight hundred forty-seven thousand, two hundred sixty-three".