11130303232 has 18 divisors (see below), whose sum is σ = 22217129228. Its totient is φ = 5565151488.

The previous prime is 11130303203. The next prime is 11130303253. The reversal of 11130303232 is 23230303111.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21738618 + ... + 21739129.

Almost surely, 2^11130303232 is an apocalyptic number.

It is an amenable number.

11130303232 is a deficient number, since it is larger than the sum of its proper divisors (11086825996).

11130303232 is an frugal number, since it uses more digits than its factorization.

11130303232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43477763 (or 43477749 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 11130303232 its reverse (23230303111), we get a palindrome (34360606343).

The spelling of 11130303232 in words is "eleven billion, one hundred thirty million, three hundred three thousand, two hundred thirty-two".