11301321332 has 24 divisors (see below), whose sum is σ = 22605105600. Its totient is φ = 4842895680.

The previous prime is 11301321307. The next prime is 11301321347. The reversal of 11301321332 is 23312310311.

11301321332 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 7 ways as a sum of consecutive naturals, for example, 349907 + ... + 380837.

It is an arithmetic number, because the mean of its divisors is an integer number (941879400).

Almost surely, 2^11301321332 is an apocalyptic number.

It is an amenable number.

11301321332 is an abundant number, since it is smaller than the sum of its proper divisors (11303784268).

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

11301321332 is a wasteful number, since it uses less digits than its factorization.

11301321332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43991 (or 43989 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11301321332 its reverse (23312310311), we get a palindrome (34613631643).

The spelling of 11301321332 in words is "eleven billion, three hundred one million, three hundred twenty-one thousand, three hundred thirty-two".