11210101220222 has 32 divisors (see below), whose sum is σ = 17128339439520. Its totient is φ = 5501407403520.

The previous prime is 11210101220209. The next prime is 11210101220233. The reversal of 11210101220222 is 22202210101211.

11210101220222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11210101220222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344179154 + ... + 344211722.

It is an arithmetic number, because the mean of its divisors is an integer number (535260607485).

Almost surely, 2^{11210101220222} is an apocalyptic number.

11210101220222 is a deficient number, since it is larger than the sum of its proper divisors (5918238219298).

11210101220222 is a wasteful number, since it uses less digits than its factorization.

11210101220222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44028.

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

Adding to 11210101220222 its reverse (22202210101211), we get a palindrome (33412311321433).

The spelling of 11210101220222 in words is "eleven trillion, two hundred ten billion, one hundred one million, two hundred twenty thousand, two hundred twenty-two".