11003200323000 has 128 divisors (see below), whose sum is σ = 34342805502720. Its totient is φ = 2933090985600.

The previous prime is 11003200322999. The next prime is 11003200323007. The reversal of 11003200323000 is 32300230011.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11003200323007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7365487 + ... + 8732513.

It is an arithmetic number, because the mean of its divisors is an integer number (268303167990).

Almost surely, 2^{11003200323000} is an apocalyptic number.

11003200323000 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 11003200323000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17171402751360).

11003200323000 is an abundant number, since it is smaller than the sum of its proper divisors (23339605179720).

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

11003200323000 is a wasteful number, since it uses less digits than its factorization.

11003200323000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369734 (or 1369720 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 11003200323000 its reverse (32300230011), we get a palindrome (11035500553011).

The spelling of 11003200323000 in words is "eleven trillion, three billion, two hundred million, three hundred twenty-three thousand".