211002112212022 has 8 divisors (see below), whose sum is σ = 317329547348736. Its totient is φ = 105225596429112.

The previous prime is 211002112212007. The next prime is 211002112212041. The reversal of 211002112212022 is 220212211200112.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137729837493 + ... + 137729839024.

It is an arithmetic number, because the mean of its divisors is an integer number (39666193418592).

Almost surely, 2^{211002112212022} is an apocalyptic number.

211002112212022 is a deficient number, since it is larger than the sum of its proper divisors (106327435136714).

211002112212022 is a wasteful number, since it uses less digits than its factorization.

211002112212022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275459676902.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 211002112212022 its reverse (220212211200112), we get a palindrome (431214323412134).

The spelling of 211002112212022 in words is "two hundred eleven trillion, two billion, one hundred twelve million, two hundred twelve thousand, twenty-two".