2243466612241 has 2 divisors, whose sum is σ = 2243466612242. Its totient is φ = 2243466612240.

The previous prime is 2243466612239. The next prime is 2243466612259. The reversal of 2243466612241 is 1422166643422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2205213120016 + 38253492225 = 1484996^2 + 195585^2 .

It is a cyclic number.

It is not a de Polignac number, because 2243466612241 - 2¹ = 2243466612239 is a prime.

Together with 2243466612239, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2243466652241) 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, 1121733306120 + 1121733306121.

It is an arithmetic number, because the mean of its divisors is an integer number (1121733306121).

Almost surely, 2^{2243466612241} is an apocalyptic number.

It is an amenable number.

2243466612241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2243466612241 is an equidigital number, since it uses as much as digits as its factorization.

2243466612241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 663552, while the sum is 43.

The spelling of 2243466612241 in words is "two trillion, two hundred forty-three billion, four hundred sixty-six million, six hundred twelve thousand, two hundred forty-one".