82843875227256 has 256 divisors, whose sum is σ = 257847170918400. Its totient is φ = 21828329779200.

The previous prime is 82843875227219. The next prime is 82843875227273. The reversal of 82843875227256 is 65272257834828.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6070176 + ... + 14231471.

It is an arithmetic number, because the mean of its divisors is an integer number (1007215511400).

Almost surely, 2^{82843875227256} is an apocalyptic number.

It is an amenable number.

82843875227256 is an abundant number, since it is smaller than the sum of its proper divisors (175003295691144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82843875227256 is a wasteful number, since it uses less digits than its factorization.

82843875227256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20301750 (or 20301746 counting only the distinct ones).

The product of its digits is 722534400, while the sum is 69.

The spelling of 82843875227256 in words is "eighty-two trillion, eight hundred forty-three billion, eight hundred seventy-five million, two hundred twenty-seven thousand, two hundred fifty-six".