11120042441440 has 48 divisors (see below), whose sum is σ = 27177000288480. Its totient is φ = 4294637079040.

The previous prime is 11120042441437. The next prime is 11120042441447. The reversal of 11120042441440 is 4414424002111.

11120042441440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11120042441399 and 11120042441408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120042441447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1198275796 + ... + 1198285075.

It is an arithmetic number, because the mean of its divisors is an integer number (566187506010).

Almost surely, 2^{11120042441440} is an apocalyptic number.

11120042441440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11120042441440 is an abundant number, since it is smaller than the sum of its proper divisors (16056957847040).

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

11120042441440 is a wasteful number, since it uses less digits than its factorization.

11120042441440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2396560915 (or 2396560907 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 11120042441440 its reverse (4414424002111), we get a palindrome (15534466443551).

The spelling of 11120042441440 in words is "eleven trillion, one hundred twenty billion, forty-two million, four hundred forty-one thousand, four hundred forty".