212110111212002 has 8 divisors (see below), whose sum is σ = 318448483977936. Its totient is φ = 105960616552692.

The previous prime is 212110111211989. The next prime is 212110111212007. The reversal of 212110111212002 is 200212111011212.

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

It is not an unprimeable number, because it can be changed into a prime (212110111212007) by changing a digit.

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, 47219523848 + ... + 47219528339.

It is an arithmetic number, because the mean of its divisors is an integer number (39806060497242).

Almost surely, 2^{212110111212002} is an apocalyptic number.

212110111212002 is a deficient number, since it is larger than the sum of its proper divisors (106338372765934).

212110111212002 is a wasteful number, since it uses less digits than its factorization.

212110111212002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94439053312.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 212110111212002 its reverse (200212111011212), we get a palindrome (412322222223214).

The spelling of 212110111212002 in words is "two hundred twelve trillion, one hundred ten billion, one hundred eleven million, two hundred twelve thousand, two".