5991118848 has 288 divisors, whose sum is σ = 20337473520. Its totient is φ = 1675100160.

The previous prime is 5991118841. The next prime is 5991118849. The reversal of 5991118848 is 8488111995.

5991118848 is a `hidden beast` number, since 599 + 1 + 1 + 1 + 8 + 8 + 48 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a junction number, because it is equal to n+sod(n) for n = 5991118794 and 5991118803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5991118841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2634640 + ... + 2636912.

Almost surely, 2^5991118848 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 5991118848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10168736760).

5991118848 is an abundant number, since it is smaller than the sum of its proper divisors (14346354672).

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

5991118848 is a wasteful number, since it uses less digits than its factorization.

5991118848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2325 (or 2302 counting only the distinct ones).

The product of its digits is 829440, while the sum is 54.

The square root of 5991118848 is about 77402.3181048216. The cubic root of 5991118848 is about 1816.2235876516.

The spelling of 5991118848 in words is "five billion, nine hundred ninety-one million, one hundred eighteen thousand, eight hundred forty-eight".