11384044368 has 20 divisors (see below), whose sum is σ = 29408781408. Its totient is φ = 3794681440.

The previous prime is 11384044283. The next prime is 11384044391. The reversal of 11384044368 is 86344048311.

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, 118583748 + ... + 118583843.

Almost surely, 2^11384044368 is an apocalyptic number.

It is an amenable number.

11384044368 is an abundant number, since it is smaller than the sum of its proper divisors (18024737040).

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

11384044368 is a wasteful number, since it uses less digits than its factorization.

11384044368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237167602 (or 237167596 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 42.

The spelling of 11384044368 in words is "eleven billion, three hundred eighty-four million, forty-four thousand, three hundred sixty-eight".