11322132232 has 32 divisors (see below), whose sum is σ = 21923654400. Its totient is φ = 5475988800.

The previous prime is 11322132203. The next prime is 11322132251. The reversal of 11322132232 is 23223122311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620682 + ... + 638662.

It is an arithmetic number, because the mean of its divisors is an integer number (685114200).

Almost surely, 2^11322132232 is an apocalyptic number.

It is an amenable number.

11322132232 is a deficient number, since it is larger than the sum of its proper divisors (10601522168).

11322132232 is a wasteful number, since it uses less digits than its factorization.

11322132232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20557 (or 20553 counting only the distinct ones).

The product of its digits is 864, while the sum is 22.

Adding to 11322132232 its reverse (23223122311), we get a palindrome (34545254543).

The spelling of 11322132232 in words is "eleven billion, three hundred twenty-two million, one hundred thirty-two thousand, two hundred thirty-two".