11248434168218 has 32 divisors (see below), whose sum is σ = 18416467903680. Its totient is φ = 5121724688640.

The previous prime is 11248434168157. The next prime is 11248434168269. The reversal of 11248434168218 is 81286143484211.

It is a self number, because there is not a number n which added to its sum of digits gives 11248434168218.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7718108 + ... + 9059031.

It is an arithmetic number, because the mean of its divisors is an integer number (575514621990).

Almost surely, 2^{11248434168218} is an apocalyptic number.

11248434168218 is a deficient number, since it is larger than the sum of its proper divisors (7168033735462).

11248434168218 is a wasteful number, since it uses less digits than its factorization.

11248434168218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16777502.

The product of its digits is 2359296, while the sum is 53.

The spelling of 11248434168218 in words is "eleven trillion, two hundred forty-eight billion, four hundred thirty-four million, one hundred sixty-eight thousand, two hundred eighteen".