11040304322 has 16 divisors (see below), whose sum is σ = 17540698392. Its totient is φ = 5193630720.

The previous prime is 11040304207. The next prime is 11040304343. The reversal of 11040304322 is 22340304011.

It can be written as a sum of positive squares in 4 ways, for example, as 10324795321 + 715509001 = 101611^2 + 26749^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11040304294 and 11040304303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45422 + ... + 155382.

Almost surely, 2^11040304322 is an apocalyptic number.

11040304322 is a deficient number, since it is larger than the sum of its proper divisors (6500394070).

11040304322 is a wasteful number, since it uses less digits than its factorization.

11040304322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112933.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 11040304322 its reverse (22340304011), we get a palindrome (33380608333).

The spelling of 11040304322 in words is "eleven billion, forty million, three hundred four thousand, three hundred twenty-two".