859361057059 has 2 divisors, whose sum is σ = 859361057060. Its totient is φ = 859361057058.

The previous prime is 859361057057. The next prime is 859361057069. The reversal of 859361057059 is 950750163958.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 859361057059 - 2¹ = 859361057057 is a prime.

Together with 859361057057, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 859361056994 and 859361057012.

It is not a weakly prime, because it can be changed into another prime (859361057057) 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, 429680528529 + 429680528530.

It is an arithmetic number, because the mean of its divisors is an integer number (429680528530).

Almost surely, 2^859361057059 is an apocalyptic number.

859361057059 is a deficient number, since it is larger than the sum of its proper divisors (1).

859361057059 is an equidigital number, since it uses as much as digits as its factorization.

859361057059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10206000, while the sum is 58.

The spelling of 859361057059 in words is "eight hundred fifty-nine billion, three hundred sixty-one million, fifty-seven thousand, fifty-nine".