2244404422411 has 4 divisors (see below), whose sum is σ = 2244412118952. Its totient is φ = 2244396725872.

The previous prime is 2244404422399. The next prime is 2244404422441. The reversal of 2244404422411 is 1142244044422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2244404422411 - 2¹⁹ = 2244403898123 is a prime.

It is a super-2 number, since 2×2244404422411² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2244404422441) 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 in 3 ways as a sum of consecutive naturals, for example, 3392890 + ... + 4000063.

It is an arithmetic number, because the mean of its divisors is an integer number (561103029738).

Almost surely, 2^{2244404422411} is an apocalyptic number.

2244404422411 is a deficient number, since it is larger than the sum of its proper divisors (7696541).

2244404422411 is an equidigital number, since it uses as much as digits as its factorization.

2244404422411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7696540.

The product of its (nonzero) digits is 65536, while the sum is 34.

Adding to 2244404422411 its reverse (1142244044422), we get a palindrome (3386648466833).

The spelling of 2244404422411 in words is "two trillion, two hundred forty-four billion, four hundred four million, four hundred twenty-two thousand, four hundred eleven".