871437230008 has 32 divisors (see below), whose sum is σ = 1635866991360. Its totient is φ = 435206246400.

The previous prime is 871437229967. The next prime is 871437230017. The reversal of 871437230008 is 800032734178.

It is a congruent number.

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, 41739060 + ... + 41759932.

It is an arithmetic number, because the mean of its divisors is an integer number (51120843480).

Almost surely, 2^871437230008 is an apocalyptic number.

It is an amenable number.

871437230008 is a deficient number, since it is larger than the sum of its proper divisors (764429761352).

871437230008 is a wasteful number, since it uses less digits than its factorization.

871437230008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26767 (or 26763 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 43.

The spelling of 871437230008 in words is "eight hundred seventy-one billion, four hundred thirty-seven million, two hundred thirty thousand, eight".