11113443400244 has 12 divisors (see below), whose sum is σ = 19472157214944. Its totient is φ = 5549969910264.

The previous prime is 11113443400237. The next prime is 11113443400249. The reversal of 11113443400244 is 44200434431111.

It is a self number, because there is not a number n which added to its sum of digits gives 11113443400244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11113443400249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1687943762 + ... + 1687950345.

It is an arithmetic number, because the mean of its divisors is an integer number (1622679767912).

Almost surely, 2^{11113443400244} is an apocalyptic number.

It is an amenable number.

11113443400244 is a deficient number, since it is larger than the sum of its proper divisors (8358713814700).

11113443400244 is a wasteful number, since it uses less digits than its factorization.

11113443400244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3375894934 (or 3375894932 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 11113443400244 its reverse (44200434431111), we get a palindrome (55313877831355).

The spelling of 11113443400244 in words is "eleven trillion, one hundred thirteen billion, four hundred forty-three million, four hundred thousand, two hundred forty-four".