5942845380839 has 2 divisors, whose sum is σ = 5942845380840. Its totient is φ = 5942845380838.

The previous prime is 5942845380821. The next prime is 5942845380847. The reversal of 5942845380839 is 9380835482495.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5942845380839 - 2²⁰ = 5942844332263 is a prime.

It is a super-2 number, since 2×5942845380839² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5942845380889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2971422690419 + 2971422690420.

It is an arithmetic number, because the mean of its divisors is an integer number (2971422690420).

Almost surely, 2^{5942845380839} is an apocalyptic number.

5942845380839 is a deficient number, since it is larger than the sum of its proper divisors (1).

5942845380839 is an equidigital number, since it uses as much as digits as its factorization.

5942845380839 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 298598400, while the sum is 68.

The spelling of 5942845380839 in words is "five trillion, nine hundred forty-two billion, eight hundred forty-five million, three hundred eighty thousand, eight hundred thirty-nine".