2222102010222 has 12 divisors (see below), whose sum is σ = 4814554355520. Its totient is φ = 740700670068.

The previous prime is 2222102010203. The next prime is 2222102010229. The reversal of 2222102010222 is 2220102012222.

2222102010222 is a `hidden beast` number, since 22 + 221 + 0 + 201 + 0 + 222 = 666.

It is a super-3 number, since 3×2222102010222³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 123450111679 = 2222102010222 / (2 + 2 + 2 + 2 + 1 + 0 + 2 + 0 + 1 + 0 + 2 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 2222102010195 and 2222102010204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222102010229) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 61725055822 + ... + 61725055857.

It is an arithmetic number, because the mean of its divisors is an integer number (401212862960).

Almost surely, 2^{2222102010222} is an apocalyptic number.

2222102010222 is an abundant number, since it is smaller than the sum of its proper divisors (2592452345298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2222102010222 is a wasteful number, since it uses less digits than its factorization.

2222102010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123450111687 (or 123450111684 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 2222102010222 its reverse (2220102012222), we get a palindrome (4442204022444).

The spelling of 2222102010222 in words is "two trillion, two hundred twenty-two billion, one hundred two million, ten thousand, two hundred twenty-two".