2582870856882 has 16 divisors (see below), whose sum is σ = 5263208539200. Its totient is φ = 844712481392.

The previous prime is 2582870856871. The next prime is 2582870856919. The reversal of 2582870856882 is 2886580782852.

2582870856882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4061117382 + ... + 4061118017.

It is an arithmetic number, because the mean of its divisors is an integer number (328950533700).

Almost surely, 2^{2582870856882} is an apocalyptic number.

2582870856882 is an abundant number, since it is smaller than the sum of its proper divisors (2680337682318).

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

2582870856882 is a wasteful number, since it uses less digits than its factorization.

2582870856882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8122235457.

The product of its (nonzero) digits is 275251200, while the sum is 69.

The spelling of 2582870856882 in words is "two trillion, five hundred eighty-two billion, eight hundred seventy million, eight hundred fifty-six thousand, eight hundred eighty-two".