9660885051168 has 576 divisors, whose sum is σ = 32272111872000. Its totient is φ = 2715750955008.

The previous prime is 9660885051157. The next prime is 9660885051217. The reversal of 9660885051168 is 8611505880669.

9660885051168 is a `hidden beast` number, since 9 + 6 + 6 + 0 + 8 + 8 + 50 + 511 + 68 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 241629003 + ... + 241668981.

It is an arithmetic number, because the mean of its divisors is an integer number (56027972000).

Almost surely, 2^{9660885051168} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9660885051168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16136055936000).

9660885051168 is an abundant number, since it is smaller than the sum of its proper divisors (22611226820832).

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

9660885051168 is a wasteful number, since it uses less digits than its factorization.

9660885051168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40149 (or 40138 counting only the distinct ones).

The product of its (nonzero) digits is 24883200, while the sum is 63.

The spelling of 9660885051168 in words is "nine trillion, six hundred sixty billion, eight hundred eighty-five million, fifty-one thousand, one hundred sixty-eight".