2244303133 has 4 divisors (see below), whose sum is σ = 2264893180. Its totient is φ = 2223713088.

The previous prime is 2244303119. The next prime is 2244303163. The reversal of 2244303133 is 3313034422.

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 2024730009 + 219573124 = 44997^2 + 14818^2 .

It is a cyclic number.

It is not a de Polignac number, because 2244303133 - 2²¹ = 2242205981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2244303098 and 2244303107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244303163) 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, 10294860 + ... + 10295077.

It is an arithmetic number, because the mean of its divisors is an integer number (566223295).

Almost surely, 2^2244303133 is an apocalyptic number.

It is an amenable number.

2244303133 is a deficient number, since it is larger than the sum of its proper divisors (20590047).

2244303133 is a wasteful number, since it uses less digits than its factorization.

2244303133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20590046.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 2244303133 is about 47374.0765925838. The cubic root of 2244303133 is about 1309.2638353595.

Adding to 2244303133 its reverse (3313034422), we get a palindrome (5557337555).

The spelling of 2244303133 in words is "two billion, two hundred forty-four million, three hundred three thousand, one hundred thirty-three".