2244422043 has 12 divisors (see below), whose sum is σ = 3245273928. Its totient is φ = 1494744000.

The previous prime is 2244422021. The next prime is 2244422069. The reversal of 2244422043 is 3402244422.

2244422043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2244422043 - 2¹⁰ = 2244421019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2244421998 and 2244422016.

It is not an unprimeable number, because it can be changed into a prime (2244420043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118833 + ... + 136418.

It is an arithmetic number, because the mean of its divisors is an integer number (270439494).

Almost surely, 2^2244422043 is an apocalyptic number.

2244422043 is a deficient number, since it is larger than the sum of its proper divisors (1000851885).

2244422043 is a wasteful number, since it uses less digits than its factorization.

2244422043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256234 (or 256231 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

The square root of 2244422043 is about 47375.3315872301. The cubic root of 2244422043 is about 1309.2869578766.

Adding to 2244422043 its reverse (3402244422), we get a palindrome (5646666465).

The spelling of 2244422043 in words is "two billion, two hundred forty-four million, four hundred twenty-two thousand, forty-three".