2243030330 has 16 divisors (see below), whose sum is σ = 4038128640. Its totient is φ = 897062352.

The previous prime is 2243030297. The next prime is 2243030341. The reversal of 2243030330 is 330303422.

It is a super-2 number, since 2×2243030330² = 10062370122599817800, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 59891 + ... + 89849.

It is an arithmetic number, because the mean of its divisors is an integer number (252383040).

Almost surely, 2^2243030330 is an apocalyptic number.

2243030330 is a deficient number, since it is larger than the sum of its proper divisors (1795098310).

2243030330 is a wasteful number, since it uses less digits than its factorization.

2243030330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37453.

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 2243030330 is about 47360.6411485318. The cubic root of 2243030330 is about 1309.0162826353.

Adding to 2243030330 its reverse (330303422), we get a palindrome (2573333752).

The spelling of 2243030330 in words is "two billion, two hundred forty-three million, thirty thousand, three hundred thirty".