11328518344 has 128 divisors (see below), whose sum is σ = 26521447680. Its totient is φ = 4456857600.

The previous prime is 11328518339. The next prime is 11328518351. The reversal of 11328518344 is 44381582311.

11328518344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 11328518297 and 11328518306.

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 31 ways as a sum of consecutive naturals, for example, 6047392 + ... + 6049264.

It is an arithmetic number, because the mean of its divisors is an integer number (207198810).

Almost surely, 2^11328518344 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 11328518344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13260723840).

11328518344 is an abundant number, since it is smaller than the sum of its proper divisors (15192929336).

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

11328518344 is a wasteful number, since it uses less digits than its factorization.

11328518344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2231 (or 2227 counting only the distinct ones).

The product of its digits is 92160, while the sum is 40.

The spelling of 11328518344 in words is "eleven billion, three hundred twenty-eight million, five hundred eighteen thousand, three hundred forty-four".