859874748611 has 24 divisors (see below), whose sum is σ = 884788200000. Its totient is φ = 835642976112.

The previous prime is 859874748539. The next prime is 859874748617. The reversal of 859874748611 is 116847478958.

It is not a de Polignac number, because 859874748611 - 2¹⁸ = 859874486467 is a prime.

It is a hoax number, since the sum of its digits (68) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (859874748617) 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 in 23 ways as a sum of consecutive naturals, for example, 349683500 + ... + 349685958.

It is an arithmetic number, because the mean of its divisors is an integer number (36866175000).

Almost surely, 2^859874748611 is an apocalyptic number.

859874748611 is a deficient number, since it is larger than the sum of its proper divisors (24913451389).

859874748611 is a wasteful number, since it uses less digits than its factorization.

859874748611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3423 (or 3380 counting only the distinct ones).

The product of its digits is 108380160, while the sum is 68.

The spelling of 859874748611 in words is "eight hundred fifty-nine billion, eight hundred seventy-four million, seven hundred forty-eight thousand, six hundred eleven".