11220303322 has 8 divisors (see below), whose sum is σ = 16860035700. Its totient is φ = 5600291424.

The previous prime is 11220303313. The next prime is 11220303349. The reversal of 11220303322 is 22330302211.

It can be written as a sum of positive squares in 2 ways, for example, as 9131904721 + 2088398601 = 95561^2 + 45699^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 11220303322.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4928697 + ... + 4930972.

Almost surely, 2^11220303322 is an apocalyptic number.

11220303322 is a deficient number, since it is larger than the sum of its proper divisors (5639732378).

11220303322 is an equidigital number, since it uses as much as digits as its factorization.

11220303322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9860240.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 11220303322 its reverse (22330302211), we get a palindrome (33550605533).

The spelling of 11220303322 in words is "eleven billion, two hundred twenty million, three hundred three thousand, three hundred twenty-two".