11123200304 has 10 divisors (see below), whose sum is σ = 21551200620. Its totient is φ = 5561600144.

The previous prime is 11123200271. The next prime is 11123200307. The reversal of 11123200304 is 40300232111.

11123200304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11123200307) by changing a digit.

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 as a sum of consecutive naturals, namely, 347599994 + ... + 347600025.

It is an arithmetic number, because the mean of its divisors is an integer number (2155120062).

Almost surely, 2^11123200304 is an apocalyptic number.

It is an amenable number.

11123200304 is a deficient number, since it is larger than the sum of its proper divisors (10428000316).

11123200304 is an equidigital number, since it uses as much as digits as its factorization.

11123200304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695200027 (or 695200021 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11123200304 its reverse (40300232111), we get a palindrome (51423432415).

The spelling of 11123200304 in words is "eleven billion, one hundred twenty-three million, two hundred thousand, three hundred four".