871094674136 has 16 divisors (see below), whose sum is σ = 1689623290800. Its totient is φ = 420528463264.

The previous prime is 871094674133. The next prime is 871094674159. The reversal of 871094674136 is 631476490178.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (871094674133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1877358980 + ... + 1877359443.

It is an arithmetic number, because the mean of its divisors is an integer number (105601455675).

Almost surely, 2^871094674136 is an apocalyptic number.

It is an amenable number.

871094674136 is a deficient number, since it is larger than the sum of its proper divisors (818528616664).

871094674136 is a wasteful number, since it uses less digits than its factorization.

871094674136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3754718458 (or 3754718454 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 56.

The spelling of 871094674136 in words is "eight hundred seventy-one billion, ninety-four million, six hundred seventy-four thousand, one hundred thirty-six".