11344434044 has 24 divisors (see below), whose sum is σ = 20905449600. Its totient is φ = 5371671600.

The previous prime is 11344434041. The next prime is 11344434053. The reversal of 11344434044 is 44043444311.

11344434044 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 11344434044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11344434041) 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 7 ways as a sum of consecutive naturals, for example, 187769 + ... + 240719.

It is an arithmetic number, because the mean of its divisors is an integer number (871060400).

Almost surely, 2^11344434044 is an apocalyptic number.

It is an amenable number.

11344434044 is a deficient number, since it is larger than the sum of its proper divisors (9561015556).

11344434044 is a wasteful number, since it uses less digits than its factorization.

11344434044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55793 (or 55791 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 11344434044 its reverse (44043444311), we get a palindrome (55387878355).

The spelling of 11344434044 in words is "eleven billion, three hundred forty-four million, four hundred thirty-four thousand, forty-four".