11323343322 has 120 divisors (see below), whose sum is σ = 27507360276. Its totient is φ = 3478484736.

The previous prime is 11323343299. The next prime is 11323343327. The reversal of 11323343322 is 22334332311.

11323343322 is a `hidden beast` number, since 1 + 1 + 3 + 2 + 334 + 3 + 322 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 8495124561 + 2828218761 = 92169^2 + 53181^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (11323343327) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2161218 + ... + 2166450.

Almost surely, 2^11323343322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11323343322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13753680138).

11323343322 is an abundant number, since it is smaller than the sum of its proper divisors (16184016954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11323343322 is a wasteful number, since it uses less digits than its factorization.

11323343322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5322 (or 5294 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

Adding to 11323343322 its reverse (22334332311), we get a palindrome (33657675633).

The spelling of 11323343322 in words is "eleven billion, three hundred twenty-three million, three hundred forty-three thousand, three hundred twenty-two".