22244041333 has 4 divisors (see below), whose sum is σ = 22464279468. Its totient is φ = 22023803200.

The previous prime is 22244041327. The next prime is 22244041343. The reversal of 22244041333 is 33314044222.

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

It can be written as a sum of positive squares in 2 ways, for example, as 21807314929 + 436726404 = 147673^2 + 20898^2 .

It is a cyclic number.

It is not a de Polignac number, because 22244041333 - 2⁵ = 22244041301 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 (22244041343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110118916 + ... + 110119117.

It is an arithmetic number, because the mean of its divisors is an integer number (5616069867).

Almost surely, 2^22244041333 is an apocalyptic number.

It is an amenable number.

22244041333 is a deficient number, since it is larger than the sum of its proper divisors (220238135).

22244041333 is a wasteful number, since it uses less digits than its factorization.

22244041333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220238134.

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

Adding to 22244041333 its reverse (33314044222), we get a palindrome (55558085555).

The spelling of 22244041333 in words is "twenty-two billion, two hundred forty-four million, forty-one thousand, three hundred thirty-three".