11223031300 has 72 divisors (see below), whose sum is σ = 26785535616. Its totient is φ = 4055698560.

The previous prime is 11223031297. The next prime is 11223031319. The reversal of 11223031300 is 313032211.

11223031300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30742 + ... + 152941.

It is an arithmetic number, because the mean of its divisors is an integer number (372021328).

Almost surely, 2^11223031300 is an apocalyptic number.

11223031300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11223031300 is an abundant number, since it is smaller than the sum of its proper divisors (15562504316).

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

11223031300 is a wasteful number, since it uses less digits than its factorization.

11223031300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183757 (or 183750 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 11223031300 its reverse (313032211), we get a palindrome (11536063511).

The spelling of 11223031300 in words is "eleven billion, two hundred twenty-three million, thirty-one thousand, three hundred".