5286343015873 has 2 divisors, whose sum is σ = 5286343015874. Its totient is φ = 5286343015872.

The previous prime is 5286343015871. The next prime is 5286343015927. The reversal of 5286343015873 is 3785103436825.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5223496537009 + 62846478864 = 2285497^2 + 250692^2 .

It is a cyclic number.

It is not a de Polignac number, because 5286343015873 - 2¹ = 5286343015871 is a prime.

Together with 5286343015871, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5286343015871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2643171507936 + 2643171507937.

It is an arithmetic number, because the mean of its divisors is an integer number (2643171507937).

Almost surely, 2^{5286343015873} is an apocalyptic number.

It is an amenable number.

5286343015873 is a deficient number, since it is larger than the sum of its proper divisors (1).

5286343015873 is an equidigital number, since it uses as much as digits as its factorization.

5286343015873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14515200, while the sum is 55.

The spelling of 5286343015873 in words is "five trillion, two hundred eighty-six billion, three hundred forty-three million, fifteen thousand, eight hundred seventy-three".