12020002110222 has 8 divisors (see below), whose sum is σ = 24040004220456. Its totient is φ = 4006667370072.

The previous prime is 12020002110187. The next prime is 12020002110227. The reversal of 12020002110222 is 22201120002021.

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

12020002110222 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12020002110227) 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, 1001666842513 + ... + 1001666842524.

It is an arithmetic number, because the mean of its divisors is an integer number (3005000527557).

Almost surely, 2^{12020002110222} is an apocalyptic number.

12020002110222 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.

12020002110222 is a wasteful number, since it uses less digits than its factorization.

12020002110222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2003333685042.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 12020002110222 its reverse (22201120002021), we get a palindrome (34221122112243).

The spelling of 12020002110222 in words is "twelve trillion, twenty billion, two million, one hundred ten thousand, two hundred twenty-two".