4244030243 has 2 divisors, whose sum is σ = 4244030244. Its totient is φ = 4244030242.

The previous prime is 4244030227. The next prime is 4244030249. The reversal of 4244030243 is 3420304424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4244030243 - 2⁴ = 4244030227 is a prime.

It is not a weakly prime, because it can be changed into another prime (4244030249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2122015121 + 2122015122.

It is an arithmetic number, because the mean of its divisors is an integer number (2122015122).

Almost surely, 2^4244030243 is an apocalyptic number.

4244030243 is a deficient number, since it is larger than the sum of its proper divisors (1).

4244030243 is an equidigital number, since it uses as much as digits as its factorization.

4244030243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 4244030243 is about 65146.2220163226. Note that the first 3 decimals coincide. The cubic root of 4244030243 is about 1619.0471258364.

Adding to 4244030243 its reverse (3420304424), we get a palindrome (7664334667).

The spelling of 4244030243 in words is "four billion, two hundred forty-four million, thirty thousand, two hundred forty-three".