8881501080818 has 8 divisors (see below), whose sum is σ = 13322276736300. Its totient is φ = 4440742168720.

The previous prime is 8881501080779. The next prime is 8881501080847. The reversal of 8881501080818 is 8180801051888.

8881501080818 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 7578805279369 + 1302695801449 = 2752963^2 + 1141357^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×8881501080818² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2762993 + ... + 5039556.

Almost surely, 2^{8881501080818} is an apocalyptic number.

8881501080818 is a deficient number, since it is larger than the sum of its proper divisors (4440775655482).

8881501080818 is a wasteful number, since it uses less digits than its factorization.

8881501080818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8371692.

The product of its (nonzero) digits is 1310720, while the sum is 56.

The spelling of 8881501080818 in words is "eight trillion, eight hundred eighty-one billion, five hundred one million, eighty thousand, eight hundred eighteen".