11442104444 has 12 divisors (see below), whose sum is σ = 20048439600. Its totient is φ = 5713978848.

The previous prime is 11442104417. The next prime is 11442104467. The reversal of 11442104444 is 44440124411.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1764704 + ... + 1771175.

It is an arithmetic number, because the mean of its divisors is an integer number (1670703300).

Almost surely, 2^11442104444 is an apocalyptic number.

It is an amenable number.

11442104444 is a deficient number, since it is larger than the sum of its proper divisors (8606335156).

11442104444 is a wasteful number, since it uses less digits than its factorization.

11442104444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3536692 (or 3536690 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 11442104444 its reverse (44440124411), we get a palindrome (55882228855).

The spelling of 11442104444 in words is "eleven billion, four hundred forty-two million, one hundred four thousand, four hundred forty-four".