11066472032 has 144 divisors (see below), whose sum is σ = 28324371600. Its totient is φ = 4206182400.

The previous prime is 11066472029. The next prime is 11066472049. The reversal of 11066472032 is 23027466011.

11066472032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 11066472032.

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 23 ways as a sum of consecutive naturals, for example, 699344 + ... + 714992.

It is an arithmetic number, because the mean of its divisors is an integer number (196697025).

Almost surely, 2^11066472032 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 11066472032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14162185800).

11066472032 is an abundant number, since it is smaller than the sum of its proper divisors (17257899568).

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

11066472032 is a wasteful number, since it uses less digits than its factorization.

11066472032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15725 (or 15710 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 11066472032 in words is "eleven billion, sixty-six million, four hundred seventy-two thousand, thirty-two".