2284822668841 has 2 divisors, whose sum is σ = 2284822668842. Its totient is φ = 2284822668840.

The previous prime is 2284822668839. The next prime is 2284822668857. The reversal of 2284822668841 is 1488662284822.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2189467699225 + 95354969616 = 1479685^2 + 308796^2 .

It is a cyclic number.

It is not a de Polignac number, because 2284822668841 - 2¹ = 2284822668839 is a prime.

Together with 2284822668839, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2284822668841.

It is not a weakly prime, because it can be changed into another prime (2284822668041) 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, 1142411334420 + 1142411334421.

It is an arithmetic number, because the mean of its divisors is an integer number (1142411334421).

Almost surely, 2^{2284822668841} is an apocalyptic number.

It is an amenable number.

2284822668841 is a deficient number, since it is larger than the sum of its proper divisors (1).

2284822668841 is an equidigital number, since it uses as much as digits as its factorization.

2284822668841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 37748736, while the sum is 61.

The spelling of 2284822668841 in words is "two trillion, two hundred eighty-four billion, eight hundred twenty-two million, six hundred sixty-eight thousand, eight hundred forty-one".