11322132223 has 8 divisors (see below), whose sum is σ = 11390979600. Its totient is φ = 11253324288.

The previous prime is 11322132203. The next prime is 11322132251. The reversal of 11322132223 is 32223122311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11322132223 - 2²¹ = 11320035071 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11322132194 and 11322132203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11322132203) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 734368 + ... + 749626.

It is an arithmetic number, because the mean of its divisors is an integer number (1423872450).

Almost surely, 2^11322132223 is an apocalyptic number.

11322132223 is a deficient number, since it is larger than the sum of its proper divisors (68847377).

11322132223 is a wasteful number, since it uses less digits than its factorization.

11322132223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19721.

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

Adding to 11322132223 its reverse (32223122311), we get a palindrome (43545254534).

The spelling of 11322132223 in words is "eleven billion, three hundred twenty-two million, one hundred thirty-two thousand, two hundred twenty-three".