1028543357159 has 2 divisors, whose sum is σ = 1028543357160. Its totient is φ = 1028543357158.

The previous prime is 1028543357071. The next prime is 1028543357183. The reversal of 1028543357159 is 9517533458201.

It is a strong prime.

It is an emirp because it is prime and its reverse (9517533458201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1028543357159 - 2²⁰ = 1028542308583 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1028543357159.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1028543357189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514271678579 + 514271678580.

It is an arithmetic number, because the mean of its divisors is an integer number (514271678580).

Almost surely, 2^{1028543357159} is an apocalyptic number.

1028543357159 is a deficient number, since it is larger than the sum of its proper divisors (1).

1028543357159 is an equidigital number, since it uses as much as digits as its factorization.

1028543357159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536000, while the sum is 53.

The spelling of 1028543357159 in words is "one trillion, twenty-eight billion, five hundred forty-three million, three hundred fifty-seven thousand, one hundred fifty-nine".