11013233000 has 256 divisors, whose sum is σ = 32307724800. Its totient is φ = 3413760000.

The previous prime is 11013232963. The next prime is 11013233009. The reversal of 11013233000 is 33231011.

It is a super-2 number, since 2×11013233000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (11013233009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21636746 + ... + 21637254.

It is an arithmetic number, because the mean of its divisors is an integer number (126202050).

Almost surely, 2^11013233000 is an apocalyptic number.

11013233000 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 11013233000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16153862400).

11013233000 is an abundant number, since it is smaller than the sum of its proper divisors (21294491800).

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

11013233000 is a wasteful number, since it uses less digits than its factorization.

11013233000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829 (or 815 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 11013233000 its reverse (33231011), we get a palindrome (11046464011).

The spelling of 11013233000 in words is "eleven billion, thirteen million, two hundred thirty-three thousand".