11044424000000 has 560 divisors, whose sum is σ = 29411672744520. Its totient is φ = 4143104000000.

The previous prime is 11044423999963. The next prime is 11044424000041. The reversal of 11044424000000 is 42444011.

It is a happy number.

It can be written as a sum of positive squares in 28 ways, for example, as 10917790507264 + 126633492736 = 3304208^2 + 355856^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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 55 ways as a sum of consecutive naturals, for example, 39303999860 + ... + 39304000140.

Almost surely, 2^{11044424000000} is an apocalyptic number.

11044424000000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11044424000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14705836372260).

11044424000000 is an abundant number, since it is smaller than the sum of its proper divisors (18367248744520).

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

11044424000000 is an frugal number, since it uses more digits than its factorization.

11044424000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 11044424000000 its reverse (42444011), we get a palindrome (11044466444011).

The spelling of 11044424000000 in words is "eleven trillion, forty-four billion, four hundred twenty-four million", and thus it is an aban number.