11283194817 has 12 divisors (see below), whose sum is σ = 16299414144. Its totient is φ = 7521453240.

The previous prime is 11283194809. The next prime is 11283194863. The reversal of 11283194817 is 71849138211.

It is a happy number.

It is not a de Polignac number, because 11283194817 - 2³ = 11283194809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11283194017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62392 + ... + 162662.

It is an arithmetic number, because the mean of its divisors is an integer number (1358284512).

Almost surely, 2^11283194817 is an apocalyptic number.

It is an amenable number.

11283194817 is a deficient number, since it is larger than the sum of its proper divisors (5016219327).

11283194817 is a wasteful number, since it uses less digits than its factorization.

11283194817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112780 (or 112777 counting only the distinct ones).

The product of its digits is 96768, while the sum is 45.

The spelling of 11283194817 in words is "eleven billion, two hundred eighty-three million, one hundred ninety-four thousand, eight hundred seventeen".