2244433213 has 16 divisors (see below), whose sum is σ = 2482560000. Its totient is φ = 2012053680.

The previous prime is 2244433181. The next prime is 2244433223. The reversal of 2244433213 is 3123344422.

It is a cyclic number.

It is not a de Polignac number, because 2244433213 - 2⁵ = 2244433181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244433223) 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 in 15 ways as a sum of consecutive naturals, for example, 1301770 + ... + 1303492.

It is an arithmetic number, because the mean of its divisors is an integer number (155160000).

Almost surely, 2^2244433213 is an apocalyptic number.

It is an amenable number.

2244433213 is a deficient number, since it is larger than the sum of its proper divisors (238126787).

2244433213 is a wasteful number, since it uses less digits than its factorization.

2244433213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3312.

The product of its digits is 13824, while the sum is 28.

The square root of 2244433213 is about 47375.4494754403. The cubic root of 2244433213 is about 1309.2891298851.

Adding to 2244433213 its reverse (3123344422), we get a palindrome (5367777635).

The spelling of 2244433213 in words is "two billion, two hundred forty-four million, four hundred thirty-three thousand, two hundred thirteen".