11204131132 has 12 divisors (see below), whose sum is σ = 19617052000. Its totient is φ = 5599259136.

The previous prime is 11204131067. The next prime is 11204131181. The reversal of 11204131132 is 23113140211.

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 in 3 ways as a sum of consecutive naturals, for example, 692613 + ... + 708604.

Almost surely, 2^11204131132 is an apocalyptic number.

It is an amenable number.

11204131132 is a deficient number, since it is larger than the sum of its proper divisors (8412920868).

11204131132 is a wasteful number, since it uses less digits than its factorization.

11204131132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403220 (or 1403218 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11204131132 its reverse (23113140211), we get a palindrome (34317271343).

The spelling of 11204131132 in words is "eleven billion, two hundred four million, one hundred thirty-one thousand, one hundred thirty-two".