11310202222 has 8 divisors (see below), whose sum is σ = 18507603672. Its totient is φ = 5141001000.

The previous prime is 11310202201. The next prime is 11310202271. The reversal of 11310202222 is 22220201311.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 11310202196 and 11310202205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257050029 + ... + 257050072.

It is an arithmetic number, because the mean of its divisors is an integer number (2313450459).

Almost surely, 2^11310202222 is an apocalyptic number.

11310202222 is a deficient number, since it is larger than the sum of its proper divisors (7197401450).

11310202222 is a wasteful number, since it uses less digits than its factorization.

11310202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514100114.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11310202222 its reverse (22220201311), we get a palindrome (33530403533).

The spelling of 11310202222 in words is "eleven billion, three hundred ten million, two hundred two thousand, two hundred twenty-two".