5243313116159 has 2 divisors, whose sum is σ = 5243313116160. Its totient is φ = 5243313116158.

The previous prime is 5243313116131. The next prime is 5243313116317. The reversal of 5243313116159 is 9516113133425.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5243313116159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5243313119159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2621656558079 + 2621656558080.

It is an arithmetic number, because the mean of its divisors is an integer number (2621656558080).

Almost surely, 2^{5243313116159} is an apocalyptic number.

5243313116159 is a deficient number, since it is larger than the sum of its proper divisors (1).

5243313116159 is an equidigital number, since it uses as much as digits as its factorization.

5243313116159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 291600, while the sum is 44.

The spelling of 5243313116159 in words is "five trillion, two hundred forty-three billion, three hundred thirteen million, one hundred sixteen thousand, one hundred fifty-nine".