11102201102222 has 16 divisors (see below), whose sum is σ = 16672886266272. Its totient is φ = 5544574273440.

The previous prime is 11102201102149. The next prime is 11102201102231. The reversal of 11102201102222 is 22220110220111.

It is a self number, because there is not a number n which added to its sum of digits gives 11102201102222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11128823 + ... + 12085325.

It is an arithmetic number, because the mean of its divisors is an integer number (1042055391642).

Almost surely, 2^{11102201102222} is an apocalyptic number.

11102201102222 is a deficient number, since it is larger than the sum of its proper divisors (5570685164050).

11102201102222 is an equidigital number, since it uses as much as digits as its factorization.

11102201102222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963323.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11102201102222 its reverse (22220110220111), we get a palindrome (33322311322333).

The spelling of 11102201102222 in words is "eleven trillion, one hundred two billion, two hundred one million, one hundred two thousand, two hundred twenty-two".