5073841844849 has 2 divisors, whose sum is σ = 5073841844850. Its totient is φ = 5073841844848.

The previous prime is 5073841844807. The next prime is 5073841844861. The reversal of 5073841844849 is 9484481483705.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2646689728225 + 2427152116624 = 1626865^2 + 1557932^2 .

It is a cyclic number.

It is not a de Polignac number, because 5073841844849 - 2⁸ = 5073841844593 is a prime.

It is not a weakly prime, because it can be changed into another prime (5073841840849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2536920922424 + 2536920922425.

It is an arithmetic number, because the mean of its divisors is an integer number (2536920922425).

Almost surely, 2^{5073841844849} is an apocalyptic number.

It is an amenable number.

5073841844849 is a deficient number, since it is larger than the sum of its proper divisors (1).

5073841844849 is an equidigital number, since it uses as much as digits as its factorization.

5073841844849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 123863040, while the sum is 65.

The spelling of 5073841844849 in words is "five trillion, seventy-three billion, eight hundred forty-one million, eight hundred forty-four thousand, eight hundred forty-nine".