4818166063560 has 192 divisors, whose sum is σ = 15697526906880. Its totient is φ = 1281690124800.

The previous prime is 4818166063559. The next prime is 4818166063681. The reversal of 4818166063560 is 653606618184.

4818166063560 is a `hidden beast` number, since 4 + 8 + 1 + 8 + 16 + 6 + 0 + 63 + 560 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4818166063497 and 4818166063506.

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 47 ways as a sum of consecutive naturals, for example, 270568177 + ... + 270585983.

It is an arithmetic number, because the mean of its divisors is an integer number (81757952640).

Almost surely, 2^{4818166063560} is an apocalyptic number.

4818166063560 is a gapful number since it is divisible by the number (40) 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 4818166063560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7848763453440).

4818166063560 is an abundant number, since it is smaller than the sum of its proper divisors (10879360843320).

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

4818166063560 is a wasteful number, since it uses less digits than its factorization.

4818166063560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19628 (or 19621 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 54.

The spelling of 4818166063560 in words is "four trillion, eight hundred eighteen billion, one hundred sixty-six million, sixty-three thousand, five hundred sixty".