12210112100002 has 8 divisors (see below), whose sum is σ = 18327193872336. Its totient is φ = 6101047475892.

The previous prime is 12210112099981. The next prime is 12210112100057. The reversal of 12210112100002 is 20000121101221.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2004283248 + ... + 2004289339.

It is an arithmetic number, because the mean of its divisors is an integer number (2290899234042).

Almost surely, 2^{12210112100002} is an apocalyptic number.

12210112100002 is a deficient number, since it is larger than the sum of its proper divisors (6117081772334).

12210112100002 is a wasteful number, since it uses less digits than its factorization.

12210112100002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4008574112.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12210112100002 its reverse (20000121101221), we get a palindrome (32210233201223).

The spelling of 12210112100002 in words is "twelve trillion, two hundred ten billion, one hundred twelve million, one hundred thousand, two".