11200444042 has 16 divisors (see below), whose sum is σ = 17336079432. Its totient is φ = 5423745280.

The previous prime is 11200444037. The next prime is 11200444133. The reversal of 11200444042 is 24044400211.

11200444042 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 8228122681 + 2972321361 = 90709^2 + 54519^2 .

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 7 ways as a sum of consecutive naturals, for example, 487273 + ... + 509740.

Almost surely, 2^11200444042 is an apocalyptic number.

11200444042 is a deficient number, since it is larger than the sum of its proper divisors (6135635390).

11200444042 is a wasteful number, since it uses less digits than its factorization.

11200444042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997193.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 11200444042 its reverse (24044400211), we get a palindrome (35244844253).

The spelling of 11200444042 in words is "eleven billion, two hundred million, four hundred forty-four thousand, forty-two".