11031030322 has 32 divisors (see below), whose sum is σ = 18778314240. Its totient is φ = 4821643200.

The previous prime is 11031030319. The next prime is 11031030323. The reversal of 11031030322 is 22303013011.

It is a junction number, because it is equal to n+sod(n) for n = 11031030296 and 11031030305.

It is not an unprimeable number, because it can be changed into a prime (11031030323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30922 + ... + 151717.

It is an arithmetic number, because the mean of its divisors is an integer number (586822320).

Almost surely, 2^11031030322 is an apocalyptic number.

11031030322 is a deficient number, since it is larger than the sum of its proper divisors (7747283918).

11031030322 is a wasteful number, since it uses less digits than its factorization.

11031030322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182778.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 11031030322 its reverse (22303013011), we get a palindrome (33334043333).

The spelling of 11031030322 in words is "eleven billion, thirty-one million, thirty thousand, three hundred twenty-two".