881878536000 has 1792 divisors, whose sum is σ = 4272544972800. Its totient is φ = 172412928000.

The previous prime is 881878535977. The next prime is 881878536031. The reversal of 881878536000 is 635878188.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 282742441 + ... + 282745559.

Almost surely, 2^881878536000 is an apocalyptic number.

881878536000 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 881878536000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2136272486400).

881878536000 is an abundant number, since it is smaller than the sum of its proper divisors (3390666436800).

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

881878536000 is a wasteful number, since it uses less digits than its factorization.

881878536000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3190 (or 3164 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 54.

The spelling of 881878536000 in words is "eight hundred eighty-one billion, eight hundred seventy-eight million, five hundred thirty-six thousand".