871102281566411 has 4 divisors (see below), whose sum is σ = 871337651005824. Its totient is φ = 870866912127000.

The previous prime is 871102281566401. The next prime is 871102281566497. The reversal of 871102281566411 is 114665182201178.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 871102281566411 - 2³⁸ = 870827403659467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (871102281566401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117684714155 + ... + 117684721556.

It is an arithmetic number, because the mean of its divisors is an integer number (217834412751456).

Almost surely, 2^{871102281566411} is an apocalyptic number.

871102281566411 is a deficient number, since it is larger than the sum of its proper divisors (235369439413).

871102281566411 is a wasteful number, since it uses less digits than its factorization.

871102281566411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235369439412.

The product of its (nonzero) digits is 1290240, while the sum is 53.

The spelling of 871102281566411 in words is "eight hundred seventy-one trillion, one hundred two billion, two hundred eighty-one million, five hundred sixty-six thousand, four hundred eleven".