11144313204 has 12 divisors (see below), whose sum is σ = 26003397504. Its totient is φ = 3714771064.

The previous prime is 11144313179. The next prime is 11144313251. The reversal of 11144313204 is 40231344111.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 464346372 + ... + 464346395.

It is an arithmetic number, because the mean of its divisors is an integer number (2166949792).

Almost surely, 2^11144313204 is an apocalyptic number.

It is an amenable number.

11144313204 is an abundant number, since it is smaller than the sum of its proper divisors (14859084300).

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

11144313204 is a wasteful number, since it uses less digits than its factorization.

11144313204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928692774 (or 928692772 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 11144313204 its reverse (40231344111), we get a palindrome (51375657315).

The spelling of 11144313204 in words is "eleven billion, one hundred forty-four million, three hundred thirteen thousand, two hundred four".