5044420243 has 2 divisors, whose sum is σ = 5044420244. Its totient is φ = 5044420242.

The previous prime is 5044420229. The next prime is 5044420253. The reversal of 5044420243 is 3420244405.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5044420243 - 2⁵ = 5044420211 is a prime.

It is not a weakly prime, because it can be changed into another prime (5044420253) 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, 2522210121 + 2522210122.

It is an arithmetic number, because the mean of its divisors is an integer number (2522210122).

Almost surely, 2^5044420243 is an apocalyptic number.

5044420243 is a deficient number, since it is larger than the sum of its proper divisors (1).

5044420243 is an equidigital number, since it uses as much as digits as its factorization.

5044420243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15360, while the sum is 28.

The square root of 5044420243 is about 71024.0821341607. The cubic root of 5044420243 is about 1715.0248609361.

Adding to 5044420243 its reverse (3420244405), we get a palindrome (8464664648).

The spelling of 5044420243 in words is "five billion, forty-four million, four hundred twenty thousand, two hundred forty-three".