870674870856835 has 32 divisors (see below), whose sum is σ = 1143730405407744. Its totient is φ = 631031207328000.

The previous prime is 870674870856811. The next prime is 870674870856883. The reversal of 870674870856835 is 538658078476078.

It is not a de Polignac number, because 870674870856835 - 2³⁹ = 870125115042947 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80718390 + ... + 90866980.

It is an arithmetic number, because the mean of its divisors is an integer number (35741575168992).

Almost surely, 2^{870674870856835} is an apocalyptic number.

870674870856835 is a deficient number, since it is larger than the sum of its proper divisors (273055534550909).

870674870856835 is a wasteful number, since it uses less digits than its factorization.

870674870856835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10153995.

The product of its (nonzero) digits is 15173222400, while the sum is 82.

The spelling of 870674870856835 in words is "eight hundred seventy trillion, six hundred seventy-four billion, eight hundred seventy million, eight hundred fifty-six thousand, eight hundred thirty-five".