11133300000 has 576 divisors, whose sum is σ = 40396164480. Its totient is φ = 2672640000.

The previous prime is 11133299999. The next prime is 11133300049. The reversal of 11133300000 is 333111.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a zygodrome in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 188699971 + ... + 188700029.

It is an arithmetic number, because the mean of its divisors is an integer number (70132230).

Almost surely, 2^11133300000 is an apocalyptic number.

11133300000 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 11133300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20198082240).

11133300000 is an abundant number, since it is smaller than the sum of its proper divisors (29262864480).

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

11133300000 is an equidigital number, since it uses as much as digits as its factorization.

11133300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 12.

Adding to 11133300000 its reverse (333111), we get a palindrome (11133633111).

The spelling of 11133300000 in words is "eleven billion, one hundred thirty-three million, three hundred thousand".