11201434044 has 12 divisors (see below), whose sum is σ = 26136679464. Its totient is φ = 3733811344.

The previous prime is 11201434043. The next prime is 11201434051. The reversal of 11201434044 is 44043410211.

11201434044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201434043) 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, 466726407 + ... + 466726430.

It is an arithmetic number, because the mean of its divisors is an integer number (2178056622).

Almost surely, 2^11201434044 is an apocalyptic number.

It is an amenable number.

11201434044 is an abundant number, since it is smaller than the sum of its proper divisors (14935245420).

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

11201434044 is a wasteful number, since it uses less digits than its factorization.

11201434044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933452844 (or 933452842 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 11201434044 its reverse (44043410211), we get a palindrome (55244844255).

The spelling of 11201434044 in words is "eleven billion, two hundred one million, four hundred thirty-four thousand, forty-four".