211100201022202 has 8 divisors (see below), whose sum is σ = 326864827389312. Its totient is φ = 102145258559100.

The previous prime is 211100201022083. The next prime is 211100201022257. The reversal of 211100201022202 is 202220102001112.

It is a happy number.

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

It is a super-2 number, since 2×211100201022202² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1702420975924 + ... + 1702420976047.

It is an arithmetic number, because the mean of its divisors is an integer number (40858103423664).

Almost surely, 2^{211100201022202} is an apocalyptic number.

211100201022202 is a deficient number, since it is larger than the sum of its proper divisors (115764626367110).

211100201022202 is a wasteful number, since it uses less digits than its factorization.

211100201022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3404841952004.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 211100201022202 its reverse (202220102001112), we get a palindrome (413320303023314).

The spelling of 211100201022202 in words is "two hundred eleven trillion, one hundred billion, two hundred one million, twenty-two thousand, two hundred two".