11324328768 has 336 divisors, whose sum is σ = 35290085376. Its totient is φ = 3596244480.

The previous prime is 11324328751. The next prime is 11324328773. The reversal of 11324328768 is 86782342311.

11324328768 is a `hidden beast` number, since 1 + 132 + 432 + 87 + 6 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40015155 + ... + 40015437.

It is an arithmetic number, because the mean of its divisors is an integer number (105030016).

Almost surely, 2^11324328768 is an apocalyptic number.

11324328768 is a gapful number since it is divisible by the number (18) 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 11324328768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17645042688).

11324328768 is an abundant number, since it is smaller than the sum of its proper divisors (23965756608).

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

11324328768 is an equidigital number, since it uses as much as digits as its factorization.

11324328768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424 (or 402 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The spelling of 11324328768 in words is "eleven billion, three hundred twenty-four million, three hundred twenty-eight thousand, seven hundred sixty-eight".