2242446662663 has 2 divisors, whose sum is σ = 2242446662664. Its totient is φ = 2242446662662.

The previous prime is 2242446662579. The next prime is 2242446662669. The reversal of 2242446662663 is 3662666442422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2242446662663 - 2¹² = 2242446658567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2242446662669) 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, 1121223331331 + 1121223331332.

It is an arithmetic number, because the mean of its divisors is an integer number (1121223331332).

Almost surely, 2^{2242446662663} is an apocalyptic number.

2242446662663 is a deficient number, since it is larger than the sum of its proper divisors (1).

2242446662663 is an equidigital number, since it uses as much as digits as its factorization.

2242446662663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23887872, while the sum is 53.

The spelling of 2242446662663 in words is "two trillion, two hundred forty-two billion, four hundred forty-six million, six hundred sixty-two thousand, six hundred sixty-three".