8871678869760 has 576 divisors, whose sum is σ = 36238569830400. Its totient is φ = 2013216104448.

The previous prime is 8871678869741. The next prime is 8871678869797. The reversal of 8871678869760 is 679688761788.

It is a tau number, because it is divible by the number of its divisors (576).

It is a self number, because there is not a number n which added to its sum of digits gives 8871678869760.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 33494967 + ... + 33758793.

Almost surely, 2^{8871678869760} is an apocalyptic number.

8871678869760 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8871678869760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18119284915200).

8871678869760 is an abundant number, since it is smaller than the sum of its proper divisors (27366890960640).

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

8871678869760 is a wasteful number, since it uses less digits than its factorization.

8871678869760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264003 (or 263983 counting only the distinct ones).

The product of its (nonzero) digits is 2731180032, while the sum is 81.

The spelling of 8871678869760 in words is "eight trillion, eight hundred seventy-one billion, six hundred seventy-eight million, eight hundred sixty-nine thousand, seven hundred sixty".