5244043219 has 2 divisors, whose sum is σ = 5244043220. Its totient is φ = 5244043218.

The previous prime is 5244043141. The next prime is 5244043237. The reversal of 5244043219 is 9123404425.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5244043219 - 2⁹ = 5244042707 is a prime.

It is a super-3 number, since 3×5244043219³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (5244043279) 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, 2622021609 + 2622021610.

It is an arithmetic number, because the mean of its divisors is an integer number (2622021610).

Almost surely, 2^5244043219 is an apocalyptic number.

5244043219 is a deficient number, since it is larger than the sum of its proper divisors (1).

5244043219 is an equidigital number, since it uses as much as digits as its factorization.

5244043219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 5244043219 is about 72415.7663703147. The cubic root of 5244043219 is about 1737.3557425839.

It can be divided in two parts, 52440 and 43219, that added together give a palindrome (95659).

The spelling of 5244043219 in words is "five billion, two hundred forty-four million, forty-three thousand, two hundred nineteen".