11233120200 has 48 divisors (see below), whose sum is σ = 34822674480. Its totient is φ = 2995498560.

The previous prime is 11233120187. The next prime is 11233120229. The reversal of 11233120200 is 202133211.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11233120200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9360334 + ... + 9361533.

It is an arithmetic number, because the mean of its divisors is an integer number (725472385).

Almost surely, 2^11233120200 is an apocalyptic number.

11233120200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11233120200 is an abundant number, since it is smaller than the sum of its proper divisors (23589554280).

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

11233120200 is a wasteful number, since it uses less digits than its factorization.

11233120200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18721886 (or 18721877 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11233120200 its reverse (202133211), we get a palindrome (11435253411).

The spelling of 11233120200 in words is "eleven billion, two hundred thirty-three million, one hundred twenty thousand, two hundred".