11243110344 has 96 divisors (see below), whose sum is σ = 29932205280. Its totient is φ = 3518539776.

The previous prime is 11243110343. The next prime is 11243110367. The reversal of 11243110344 is 44301134211.

11243110344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (11243110343) by changing a digit.

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, 3167979 + ... + 3171525.

It is an arithmetic number, because the mean of its divisors is an integer number (311793805).

Almost surely, 2^11243110344 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 11243110344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14966102640).

11243110344 is an abundant number, since it is smaller than the sum of its proper divisors (18689094936).

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

11243110344 is a wasteful number, since it uses less digits than its factorization.

11243110344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4047 (or 4026 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 11243110344 its reverse (44301134211), we get a palindrome (55544244555).

The spelling of 11243110344 in words is "eleven billion, two hundred forty-three million, one hundred ten thousand, three hundred forty-four".