871345837614275 has 12 divisors (see below), whose sum is σ = 1080563758509552. Its totient is φ = 697015431467040.

The previous prime is 871345837614253. The next prime is 871345837614281. The reversal of 871345837614275 is 572416738543178.

It is not a de Polignac number, because 871345837614275 - 2¹⁸ = 871345837352131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 871345837614199 and 871345837614208.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1530675344 + ... + 1531244493.

It is an arithmetic number, because the mean of its divisors is an integer number (90046979875796).

Almost surely, 2^{871345837614275} is an apocalyptic number.

871345837614275 is a deficient number, since it is larger than the sum of its proper divisors (209217920895277).

871345837614275 is a wasteful number, since it uses less digits than its factorization.

871345837614275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3061931230 (or 3061931225 counting only the distinct ones).

The product of its digits is 948326400, while the sum is 71.

The spelling of 871345837614275 in words is "eight hundred seventy-one trillion, three hundred forty-five billion, eight hundred thirty-seven million, six hundred fourteen thousand, two hundred seventy-five".