2243066806841 has 24 divisors (see below), whose sum is σ = 2615741472960. Its totient is φ = 1917873109152.

The previous prime is 2243066806837. The next prime is 2243066806853. The reversal of 2243066806841 is 1486086603422.

It is not a de Polignac number, because 2243066806841 - 2² = 2243066806837 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2243066806841.

It is not an unprimeable number, because it can be changed into a prime (2243066806441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47309375 + ... + 47356763.

It is an arithmetic number, because the mean of its divisors is an integer number (108989228040).

Almost surely, 2^{2243066806841} is an apocalyptic number.

It is an amenable number.

2243066806841 is a deficient number, since it is larger than the sum of its proper divisors (372674666119).

2243066806841 is a wasteful number, since it uses less digits than its factorization.

2243066806841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49773 (or 49766 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 50.

The spelling of 2243066806841 in words is "two trillion, two hundred forty-three billion, sixty-six million, eight hundred six thousand, eight hundred forty-one".