11083866290 has 32 divisors (see below), whose sum is σ = 23792451840. Its totient is φ = 3634956864.

The previous prime is 11083866289. The next prime is 11083866371. The reversal of 11083866290 is 9266838011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3440585 + ... + 3443804.

It is an arithmetic number, because the mean of its divisors is an integer number (743514120).

Almost surely, 2^11083866290 is an apocalyptic number.

11083866290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11083866290 is an abundant number, since it is smaller than the sum of its proper divisors (12708585550).

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

11083866290 is a wasteful number, since it uses less digits than its factorization.

11083866290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6884426.

The product of its (nonzero) digits is 124416, while the sum is 44.

The spelling of 11083866290 in words is "eleven billion, eighty-three million, eight hundred sixty-six thousand, two hundred ninety".