11131333132 has 12 divisors (see below), whose sum is σ = 19483914016. Its totient is φ = 5564500560.

The previous prime is 11131333111. The next prime is 11131333163. The reversal of 11131333132 is 23133313111.

11131333132 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, 269844 + ... + 308347.

Almost surely, 2^11131333132 is an apocalyptic number.

It is an amenable number.

11131333132 is a deficient number, since it is larger than the sum of its proper divisors (8352580884).

11131333132 is a wasteful number, since it uses less digits than its factorization.

11131333132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583008 (or 583006 counting only the distinct ones).

The product of its digits is 486, while the sum is 22.

Adding to 11131333132 its reverse (23133313111), we get a palindrome (34264646243).

The spelling of 11131333132 in words is "eleven billion, one hundred thirty-one million, three hundred thirty-three thousand, one hundred thirty-two".