11056237104 has 160 divisors (see below), whose sum is σ = 32862182400. Its totient is φ = 3167873280.

The previous prime is 11056237051. The next prime is 11056237111. The reversal of 11056237104 is 40173265011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8616847 + ... + 8618129.

It is an arithmetic number, because the mean of its divisors is an integer number (205388640).

Almost surely, 2^11056237104 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 11056237104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16431091200).

11056237104 is an abundant number, since it is smaller than the sum of its proper divisors (21805945296).

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

11056237104 is a wasteful number, since it uses less digits than its factorization.

11056237104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183 (or 2177 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

It can be divided in two parts, 11056 and 237104, that added together give a triangular number (248160 = T₇₀₄).

The spelling of 11056237104 in words is "eleven billion, fifty-six million, two hundred thirty-seven thousand, one hundred four".