5488603931808 has 336 divisors, whose sum is σ = 16434249761160. Its totient is φ = 1803383543808.

The previous prime is 5488603931807. The next prime is 5488603931897. The reversal of 5488603931808 is 8081393068845.

5488603931808 is a `hidden beast` number, since 5 + 4 + 8 + 8 + 60 + 393 + 180 + 8 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 5442459736464 + 46144195344 = 2332908^2 + 214812^2 .

It is not an unprimeable number, because it can be changed into a prime (5488603931807) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 500916666 + ... + 500927622.

Almost surely, 2^{5488603931808} 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 5488603931808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8217124880580).

5488603931808 is an abundant number, since it is smaller than the sum of its proper divisors (10945645829352).

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

5488603931808 is a wasteful number, since it uses less digits than its factorization.

5488603931808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11291 (or 11268 counting only the distinct ones).

The product of its (nonzero) digits is 39813120, while the sum is 63.

The spelling of 5488603931808 in words is "five trillion, four hundred eighty-eight billion, six hundred three million, nine hundred thirty-one thousand, eight hundred eight".