11011103201222 has 8 divisors (see below), whose sum is σ = 16828289798256. Its totient is φ = 5401673268472.

The previous prime is 11011103201207. The next prime is 11011103201243. The reversal of 11011103201222 is 22210230111011.

It is a happy number.

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

It is a super-2 number, since 2×11011103201222² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11011103201222.

It is a congruent number.

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, 51939165938 + ... + 51939166149.

It is an arithmetic number, because the mean of its divisors is an integer number (2103536224782).

Almost surely, 2^{11011103201222} is an apocalyptic number.

11011103201222 is a deficient number, since it is larger than the sum of its proper divisors (5817186597034).

11011103201222 is a wasteful number, since it uses less digits than its factorization.

11011103201222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103878332142.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 11011103201222 its reverse (22210230111011), we get a palindrome (33221333312233).

The spelling of 11011103201222 in words is "eleven trillion, eleven billion, one hundred three million, two hundred one thousand, two hundred twenty-two".