5112844019 has 2 divisors, whose sum is σ = 5112844020. Its totient is φ = 5112844018.

The previous prime is 5112843979. The next prime is 5112844081. The reversal of 5112844019 is 9104482115.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5112844019 - 2¹⁶ = 5112778483 is a prime.

It is a super-3 number, since 3×5112844019³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 5112844019.

It is not a weakly prime, because it can be changed into another prime (5112804019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2556422009 + 2556422010.

It is an arithmetic number, because the mean of its divisors is an integer number (2556422010).

Almost surely, 2^5112844019 is an apocalyptic number.

5112844019 is a deficient number, since it is larger than the sum of its proper divisors (1).

5112844019 is an equidigital number, since it uses as much as digits as its factorization.

5112844019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 5112844019 is about 71504.1538583599. The cubic root of 5112844019 is about 1722.7444040114.

The spelling of 5112844019 in words is "five billion, one hundred twelve million, eight hundred forty-four thousand, nineteen".