859066348228 has 24 divisors (see below), whose sum is σ = 1640700752544. Its totient is φ = 390326371200.

The previous prime is 859066348211. The next prime is 859066348237. The reversal of 859066348228 is 822843660958.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3848533 + ... + 4065628.

It is an arithmetic number, because the mean of its divisors is an integer number (68362531356).

Almost surely, 2^859066348228 is an apocalyptic number.

It is an amenable number.

859066348228 is a deficient number, since it is larger than the sum of its proper divisors (781634404316).

859066348228 is a wasteful number, since it uses less digits than its factorization.

859066348228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7916643 (or 7916641 counting only the distinct ones).

The product of its (nonzero) digits is 39813120, while the sum is 61.

The spelling of 859066348228 in words is "eight hundred fifty-nine billion, sixty-six million, three hundred forty-eight thousand, two hundred twenty-eight".