8663148618180 has 96 divisors (see below), whose sum is σ = 29352785930496. Its totient is φ = 1863668944896.

The previous prime is 8663148618161. The next prime is 8663148618211. The reversal of 8663148618180 is 818168413668.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 606655929 + ... + 606670208.

It is an arithmetic number, because the mean of its divisors is an integer number (305758186776).

Almost surely, 2^{8663148618180} is an apocalyptic number.

It is an amenable number.

8663148618180 is an abundant number, since it is smaller than the sum of its proper divisors (20689637312316).

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

8663148618180 is a wasteful number, since it uses less digits than its factorization.

8663148618180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213326173 (or 1213326171 counting only the distinct ones).

The product of its (nonzero) digits is 10616832, while the sum is 60.

The spelling of 8663148618180 in words is "eight trillion, six hundred sixty-three billion, one hundred forty-eight million, six hundred eighteen thousand, one hundred eighty".