11110444044 has 72 divisors (see below), whose sum is σ = 31930884720. Its totient is φ = 2987679744.

The previous prime is 11110444039. The next prime is 11110444057. The reversal of 11110444044 is 44044401111.

11110444044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 23 ways as a sum of consecutive naturals, for example, 545749 + ... + 565740.

It is an arithmetic number, because the mean of its divisors is an integer number (443484510).

Almost surely, 2^11110444044 is an apocalyptic number.

11110444044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11110444044 is an abundant number, since it is smaller than the sum of its proper divisors (20820440676).

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

11110444044 is a wasteful number, since it uses less digits than its factorization.

11110444044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111527 (or 1111518 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 11110444044 its reverse (44044401111), we get a palindrome (55154845155).

The spelling of 11110444044 in words is "eleven billion, one hundred ten million, four hundred forty-four thousand, forty-four".