2243130304 has 14 divisors (see below), whose sum is σ = 4451211824. Its totient is φ = 1121565120.

The previous prime is 2243130299. The next prime is 2243130313. The reversal of 2243130304 is 4030313422.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17524392 + ... + 17524519.

Almost surely, 2^2243130304 is an apocalyptic number.

It is an amenable number.

2243130304 is a deficient number, since it is larger than the sum of its proper divisors (2208081520).

2243130304 is an equidigital number, since it uses as much as digits as its factorization.

2243130304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35048923 (or 35048913 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2243130304 is about 47361.6965912329. The cubic root of 2243130304 is about 1309.0357303809.

Adding to 2243130304 its reverse (4030313422), we get a palindrome (6273443726).

The spelling of 2243130304 in words is "two billion, two hundred forty-three million, one hundred thirty thousand, three hundred four".