488320863281184 has 96 divisors (see below), whose sum is σ = 1303832842663680. Its totient is φ = 159982286240000.

The previous prime is 488320863281179. The next prime is 488320863281203. The reversal of 488320863281184 is 481182368023884.

It is a tau number, because it is divible by the number of its divisors (96).

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, 19187059 + ... + 36671309.

It is an arithmetic number, because the mean of its divisors is an integer number (13581592111080).

Almost surely, 2^{488320863281184} 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 488320863281184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (651916421331840).

488320863281184 is an abundant number, since it is smaller than the sum of its proper divisors (815511979382496).

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

488320863281184 is a wasteful number, since it uses less digits than its factorization.

488320863281184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17489254 (or 17489246 counting only the distinct ones).

The product of its (nonzero) digits is 113246208, while the sum is 66.

The spelling of 488320863281184 in words is "four hundred eighty-eight trillion, three hundred twenty billion, eight hundred sixty-three million, two hundred eighty-one thousand, one hundred eighty-four".