11303102222 has 16 divisors (see below), whose sum is σ = 17970526512. Its totient is φ = 5313613440.

The previous prime is 11303102207. The next prime is 11303102243. The reversal of 11303102222 is 22220130311.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 11303102222.

It is a congruent number.

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, 138173 + ... + 204200.

It is an arithmetic number, because the mean of its divisors is an integer number (1123157907).

Almost surely, 2^11303102222 is an apocalyptic number.

11303102222 is a deficient number, since it is larger than the sum of its proper divisors (6667424290).

11303102222 is a wasteful number, since it uses less digits than its factorization.

11303102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343363.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11303102222 its reverse (22220130311), we get a palindrome (33523232533).

The spelling of 11303102222 in words is "eleven billion, three hundred three million, one hundred two thousand, two hundred twenty-two".