11144244204 has 18 divisors (see below), whose sum is σ = 28170172940. Its totient is φ = 3714748056.

The previous prime is 11144244191. The next prime is 11144244229. The reversal of 11144244204 is 40244244111.

It is a happy number.

11144244204 is a `hidden beast` number, since 1 + 11 + 442 + 4 + 4 + 204 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 154781134 + ... + 154781205.

Almost surely, 2^11144244204 is an apocalyptic number.

It is an amenable number.

11144244204 is an abundant number, since it is smaller than the sum of its proper divisors (17025928736).

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

11144244204 is a wasteful number, since it uses less digits than its factorization.

11144244204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309562349 (or 309562344 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 11144244204 its reverse (40244244111), we get a palindrome (51388488315).

The spelling of 11144244204 in words is "eleven billion, one hundred forty-four million, two hundred forty-four thousand, two hundred four".