11028884832 has 240 divisors, whose sum is σ = 37222682112. Its totient is φ = 3138082560.

The previous prime is 11028884791. The next prime is 11028884857. The reversal of 11028884832 is 23848882011.

It is a happy number.

11028884832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 39 ways as a sum of consecutive naturals, for example, 4915903 + ... + 4918145.

Almost surely, 2^11028884832 is an apocalyptic number.

11028884832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11028884832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18611341056).

11028884832 is an abundant number, since it is smaller than the sum of its proper divisors (26193797280).

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

11028884832 is a wasteful number, since it uses less digits than its factorization.

11028884832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2543 (or 2526 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 45.

The spelling of 11028884832 in words is "eleven billion, twenty-eight million, eight hundred eighty-four thousand, eight hundred thirty-two".