11216927216 has 40 divisors (see below), whose sum is σ = 25103129904. Its totient is φ = 4798684160.

The previous prime is 11216927207. The next prime is 11216927237. The reversal of 11216927216 is 61272961211.

11216927216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11216927216.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1871495 + ... + 1877478.

Almost surely, 2^11216927216 is an apocalyptic number.

11216927216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11216927216 is an abundant number, since it is smaller than the sum of its proper divisors (13886202688).

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

11216927216 is a wasteful number, since it uses less digits than its factorization.

11216927216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3749009 (or 3749003 counting only the distinct ones).

The product of its digits is 18144, while the sum is 38.

The spelling of 11216927216 in words is "eleven billion, two hundred sixteen million, nine hundred twenty-seven thousand, two hundred sixteen".