211100212002 has 8 divisors (see below), whose sum is σ = 422200424016. Its totient is φ = 70366737332.

The previous prime is 211100211953. The next prime is 211100212013. The reversal of 211100212002 is 200212001112.

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

211100212002 is an admirable number.

It is an unprimeable number.

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, 17591684328 + ... + 17591684339.

It is an arithmetic number, because the mean of its divisors is an integer number (52775053002).

Almost surely, 2^211100212002 is an apocalyptic number.

211100212002 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.

211100212002 is a wasteful number, since it uses less digits than its factorization.

211100212002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35183368672.

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

Adding to 211100212002 its reverse (200212001112), we get a palindrome (411312213114).

The spelling of 211100212002 in words is "two hundred eleven billion, one hundred million, two hundred twelve thousand, two".