12122022210222 has 8 divisors (see below), whose sum is σ = 24244044420456. Its totient is φ = 4040674070072.

The previous prime is 12122022210211. The next prime is 12122022210227. The reversal of 12122022210222 is 22201222022121.

12122022210222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

12122022210222 is an admirable number.

It is a super-2 number, since 2×12122022210222² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12122022210227) 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, 1010168517513 + ... + 1010168517524.

It is an arithmetic number, because the mean of its divisors is an integer number (3030505552557).

Almost surely, 2^{12122022210222} is an apocalyptic number.

12122022210222 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.

12122022210222 is a wasteful number, since it uses less digits than its factorization.

12122022210222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020337035042.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 12122022210222 its reverse (22201222022121), we get a palindrome (34323244232343).

The spelling of 12122022210222 in words is "twelve trillion, one hundred twenty-two billion, twenty-two million, two hundred ten thousand, two hundred twenty-two".