2202110322222 has 8 divisors (see below), whose sum is σ = 4404220644456. Its totient is φ = 734036774072.

The previous prime is 2202110322199. The next prime is 2202110322227. The reversal of 2202110322222 is 2222230112022.

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

2202110322222 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202110322227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183509193513 + ... + 183509193524.

It is an arithmetic number, because the mean of its divisors is an integer number (550527580557).

Almost surely, 2^{2202110322222} is an apocalyptic number.

2202110322222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2202110322222 is a wasteful number, since it uses less digits than its factorization.

2202110322222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367018387042.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 2202110322222 its reverse (2222230112022), we get a palindrome (4424340434244).

The spelling of 2202110322222 in words is "two trillion, two hundred two billion, one hundred ten million, three hundred twenty-two thousand, two hundred twenty-two".