871127256652248 has 32 divisors (see below), whose sum is σ = 2184688230424560. Its totient is φ = 289459740378240.

The previous prime is 871127256652229. The next prime is 871127256652267. The reversal of 871127256652248 is 842256652721178.

It is an interprime number because it is at equal distance from previous prime (871127256652229) and next prime (871127256652267).

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors.

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, 57250732183 + ... + 57250747398.

Almost surely, 2^{871127256652248} is an apocalyptic number.

It is an amenable number.

871127256652248 is an abundant number, since it is smaller than the sum of its proper divisors (1313560973772312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

871127256652248 is a wasteful number, since it uses less digits than its factorization.

871127256652248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114501479907 (or 114501479903 counting only the distinct ones).

The product of its digits is 180633600, while the sum is 66.

The spelling of 871127256652248 in words is "eight hundred seventy-one trillion, one hundred twenty-seven billion, two hundred fifty-six million, six hundred fifty-two thousand, two hundred forty-eight".