11133203132 has 6 divisors (see below), whose sum is σ = 19483105488. Its totient is φ = 5566601564.

The previous prime is 11133203071. The next prime is 11133203183. The reversal of 11133203132 is 23130233111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1391650388 + ... + 1391650395.

It is an arithmetic number, because the mean of its divisors is an integer number (3247184248).

Almost surely, 2^11133203132 is an apocalyptic number.

It is an amenable number.

11133203132 is a deficient number, since it is larger than the sum of its proper divisors (8349902356).

11133203132 is a wasteful number, since it uses less digits than its factorization.

11133203132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2783300787 (or 2783300785 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11133203132 its reverse (23130233111), we get a palindrome (34263436243).

The spelling of 11133203132 in words is "eleven billion, one hundred thirty-three million, two hundred three thousand, one hundred thirty-two".