11132320332 has 48 divisors (see below), whose sum is σ = 29826927872. Its totient is φ = 3165583680.

The previous prime is 11132320327. The next prime is 11132320357. The reversal of 11132320332 is 23302323111.

11132320332 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 (21).

It is a junction number, because it is equal to n+sod(n) for n = 11132320299 and 11132320308.

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 15 ways as a sum of consecutive naturals, for example, 296323 + ... + 331770.

Almost surely, 2^11132320332 is an apocalyptic number.

11132320332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11132320332 is an abundant number, since it is smaller than the sum of its proper divisors (18694607540).

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

11132320332 is a wasteful number, since it uses less digits than its factorization.

11132320332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628318 (or 628316 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 11132320332 its reverse (23302323111), we get a palindrome (34434643443).

The spelling of 11132320332 in words is "eleven billion, one hundred thirty-two million, three hundred twenty thousand, three hundred thirty-two".