11223232322 has 16 divisors (see below), whose sum is σ = 17903588640. Its totient is φ = 5261459328.

The previous prime is 11223232297. The next prime is 11223232327. The reversal of 11223232322 is 22323232211.

It is not an unprimeable number, because it can be changed into a prime (11223232327) 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, 1518728 + ... + 1526099.

It is an arithmetic number, because the mean of its divisors is an integer number (1118974290).

Almost surely, 2^11223232322 is an apocalyptic number.

11223232322 is a deficient number, since it is larger than the sum of its proper divisors (6680356318).

11223232322 is a wasteful number, since it uses less digits than its factorization.

11223232322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3044945.

The product of its digits is 1728, while the sum is 23.

Adding to 11223232322 its reverse (22323232211), we get a palindrome (33546464533).

It can be divided in two parts, 11 and 223232322, that multiplied together give a palindrome (2455555542).

The spelling of 11223232322 in words is "eleven billion, two hundred twenty-three million, two hundred thirty-two thousand, three hundred twenty-two".