859230694345 has 8 divisors (see below), whose sum is σ = 1053014638464. Its totient is φ = 672759351984.

The previous prime is 859230694321. The next prime is 859230694369. The reversal of 859230694345 is 543496032958.

It is an interprime number because it is at equal distance from previous prime (859230694321) and next prime (859230694369).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 859230694345 - 2⁹ = 859230693833 is a prime.

It is a super-2 number, since 2×859230694345² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 859230694345.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1828150179 + ... + 1828150648.

It is an arithmetic number, because the mean of its divisors is an integer number (131626829808).

Almost surely, 2^859230694345 is an apocalyptic number.

It is an amenable number.

859230694345 is a deficient number, since it is larger than the sum of its proper divisors (193783944119).

859230694345 is a wasteful number, since it uses less digits than its factorization.

859230694345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3656300879.

The product of its (nonzero) digits is 27993600, while the sum is 58.

The spelling of 859230694345 in words is "eight hundred fifty-nine billion, two hundred thirty million, six hundred ninety-four thousand, three hundred forty-five".