11083866288 has 80 divisors (see below), whose sum is σ = 31443439872. Its totient is φ = 3336480000.

The previous prime is 11083866259. The next prime is 11083866289. The reversal of 11083866288 is 88266838011.

It is a self number, because there is not a number n which added to its sum of digits gives 11083866288.

It is not an unprimeable number, because it can be changed into a prime (11083866289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10218 + ... + 149238.

Almost surely, 2^11083866288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11083866288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15721719936).

11083866288 is an abundant number, since it is smaller than the sum of its proper divisors (20359573584).

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

11083866288 is a wasteful number, since it uses less digits than its factorization.

11083866288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139194 (or 139188 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 51.

The spelling of 11083866288 in words is "eleven billion, eighty-three million, eight hundred sixty-six thousand, two hundred eighty-eight".