11204012244 has 12 divisors (see below), whose sum is σ = 26142695264. Its totient is φ = 3734670744.

The previous prime is 11204012201. The next prime is 11204012251. The reversal of 11204012244 is 44221040211.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11204012244.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466833832 + ... + 466833855.

Almost surely, 2^11204012244 is an apocalyptic number.

It is an amenable number.

11204012244 is an abundant number, since it is smaller than the sum of its proper divisors (14938683020).

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

11204012244 is a wasteful number, since it uses less digits than its factorization.

11204012244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933667694 (or 933667692 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 11204012244 its reverse (44221040211), we get a palindrome (55425052455).

The spelling of 11204012244 in words is "eleven billion, two hundred four million, twelve thousand, two hundred forty-four".