285714416863 has 2 divisors, whose sum is σ = 285714416864. Its totient is φ = 285714416862.

The previous prime is 285714416843. The next prime is 285714416881. The reversal of 285714416863 is 368614417582.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 285714416863 - 2²⁵ = 285680862431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (285714416843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142857208431 + 142857208432.

It is an arithmetic number, because the mean of its divisors is an integer number (142857208432).

Almost surely, 2^285714416863 is an apocalyptic number.

285714416863 is a deficient number, since it is larger than the sum of its proper divisors (1).

285714416863 is an equidigital number, since it uses as much as digits as its factorization.

285714416863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7741440, while the sum is 55.

The spelling of 285714416863 in words is "two hundred eighty-five billion, seven hundred fourteen million, four hundred sixteen thousand, eight hundred sixty-three".