11243342304 has 144 divisors (see below), whose sum is σ = 32371309152. Its totient is φ = 3701428224.

The previous prime is 11243342281. The next prime is 11243342323. The reversal of 11243342304 is 40324334211.

11243342304 is a `hidden beast` number, since 1 + 1 + 24 + 334 + 2 + 304 = 666.

11243342304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 9192637 + ... + 9193859.

It is an arithmetic number, because the mean of its divisors is an integer number (224800758).

Almost surely, 2^11243342304 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 11243342304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16185654576).

11243342304 is an abundant number, since it is smaller than the sum of its proper divisors (21127966848).

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

11243342304 is a wasteful number, since it uses less digits than its factorization.

11243342304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1609 (or 1598 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 11243342304 its reverse (40324334211), we get a palindrome (51567676515).

The spelling of 11243342304 in words is "eleven billion, two hundred forty-three million, three hundred forty-two thousand, three hundred four".