11130400304 has 20 divisors (see below), whose sum is σ = 22502766576. Its totient is φ = 5323234752.

The previous prime is 11130400291. The next prime is 11130400321. The reversal of 11130400304 is 40300403111.

11130400304 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 3 ways as a sum of consecutive naturals, for example, 15122459 + ... + 15123194.

Almost surely, 2^11130400304 is an apocalyptic number.

It is an amenable number.

11130400304 is an abundant number, since it is smaller than the sum of its proper divisors (11372366272).

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

11130400304 is a wasteful number, since it uses less digits than its factorization.

11130400304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30245684 (or 30245678 counting only the distinct ones).

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

Adding to 11130400304 its reverse (40300403111), we get a palindrome (51430803415).

The spelling of 11130400304 in words is "eleven billion, one hundred thirty million, four hundred thousand, three hundred four".