12212110002 has 8 divisors (see below), whose sum is σ = 24424220016. Its totient is φ = 4070703332.

The previous prime is 12212109971. The next prime is 12212110003. The reversal of 12212110002 is 20001121221.

12212110002 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.

12212110002 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 12212110002.

It is not an unprimeable number, because it can be changed into a prime (12212110003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1017675828 + ... + 1017675839.

It is an arithmetic number, because the mean of its divisors is an integer number (3053027502).

Almost surely, 2^12212110002 is an apocalyptic number.

12212110002 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.

12212110002 is a wasteful number, since it uses less digits than its factorization.

12212110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2035351672.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 12212110002 its reverse (20001121221), we get a palindrome (32213231223).

The spelling of 12212110002 in words is "twelve billion, two hundred twelve million, one hundred ten thousand, two".