11441444120 has 16 divisors (see below), whose sum is σ = 25743249360. Its totient is φ = 4576577632.

The previous prime is 11441444117. The next prime is 11441444129. The reversal of 11441444120 is 2144414411.

11441444120 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 11441444120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11441444129) 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 3 ways as a sum of consecutive naturals, for example, 143018012 + ... + 143018091.

It is an arithmetic number, because the mean of its divisors is an integer number (1608953085).

Almost surely, 2^11441444120 is an apocalyptic number.

11441444120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11441444120 is an abundant number, since it is smaller than the sum of its proper divisors (14301805240).

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

11441444120 is a wasteful number, since it uses less digits than its factorization.

11441444120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286036114 (or 286036110 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 11441444120 its reverse (2144414411), we get a palindrome (13585858531).

The spelling of 11441444120 in words is "eleven billion, four hundred forty-one million, four hundred forty-four thousand, one hundred twenty".