12020012210222 has 8 divisors (see below), whose sum is σ = 18611631809472. Its totient is φ = 5816134940400.

The previous prime is 12020012210203. The next prime is 12020012210249. The reversal of 12020012210222 is 22201221002021.

It is a happy number.

12020012210222 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.

It is a self number, because there is not a number n which added to its sum of digits gives 12020012210222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96935582279 + ... + 96935582402.

It is an arithmetic number, because the mean of its divisors is an integer number (2326453976184).

Almost surely, 2^{12020012210222} is an apocalyptic number.

12020012210222 is a deficient number, since it is larger than the sum of its proper divisors (6591619599250).

12020012210222 is a wasteful number, since it uses less digits than its factorization.

12020012210222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193871164714.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 12020012210222 its reverse (22201221002021), we get a palindrome (34221233212243).

The spelling of 12020012210222 in words is "twelve trillion, twenty billion, twelve million, two hundred ten thousand, two hundred twenty-two".