11033324340 has 96 divisors (see below), whose sum is σ = 31984001280. Its totient is φ = 2838506496.

The previous prime is 11033324329. The next prime is 11033324383. The reversal of 11033324340 is 4342333011.

It is a self number, because there is not a number n which added to its sum of digits gives 11033324340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4214712 + ... + 4217328.

It is an arithmetic number, because the mean of its divisors is an integer number (333166680).

Almost surely, 2^11033324340 is an apocalyptic number.

11033324340 is a gapful number since it is divisible by the number (10) 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 11033324340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15992000640).

11033324340 is an abundant number, since it is smaller than the sum of its proper divisors (20950676940).

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

11033324340 is a wasteful number, since it uses less digits than its factorization.

11033324340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5081 (or 5079 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 11033324340 its reverse (4342333011), we get a palindrome (15375657351).

The spelling of 11033324340 in words is "eleven billion, thirty-three million, three hundred twenty-four thousand, three hundred forty".