11044420140320 has 192 divisors, whose sum is σ = 32245839037440. Its totient is φ = 3488085491712.

The previous prime is 11044420140319. The next prime is 11044420140379. The reversal of 11044420140320 is 2304102444011.

11044420140320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11044420140320.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5276015 + ... + 7065774.

It is an arithmetic number, because the mean of its divisors is an integer number (167947078320).

Almost surely, 2^{11044420140320} is an apocalyptic number.

11044420140320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11044420140320 is an abundant number, since it is smaller than the sum of its proper divisors (21201418897120).

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

11044420140320 is a wasteful number, since it uses less digits than its factorization.

11044420140320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12341875 (or 12341867 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 11044420140320 its reverse (2304102444011), we get a palindrome (13348522584331).

The spelling of 11044420140320 in words is "eleven trillion, forty-four billion, four hundred twenty million, one hundred forty thousand, three hundred twenty".