8882618791880 has 64 divisors (see below), whose sum is σ = 20676847449600. Its totient is φ = 3430232216320.

The previous prime is 8882618791831. The next prime is 8882618791919. The reversal of 8882618791880 is 881978162888.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 8882618791798 and 8882618791807.

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 15 ways as a sum of consecutive naturals, for example, 13343345 + ... + 13993215.

It is an arithmetic number, because the mean of its divisors is an integer number (323075741400).

Almost surely, 2^{8882618791880} is an apocalyptic number.

It is an amenable number.

8882618791880 is an abundant number, since it is smaller than the sum of its proper divisors (11794228657720).

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

8882618791880 is a wasteful number, since it uses less digits than its factorization.

8882618791880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661694 (or 661690 counting only the distinct ones).

The product of its (nonzero) digits is 198180864, while the sum is 74.

The spelling of 8882618791880 in words is "eight trillion, eight hundred eighty-two billion, six hundred eighteen million, seven hundred ninety-one thousand, eight hundred eighty".