211222102201103 has 8 divisors (see below), whose sum is σ = 241946566794240. Its totient is φ = 180635107249080.

The previous prime is 211222102201051. The next prime is 211222102201223. The reversal of 211222102201103 is 301102201222112.

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

It is a cyclic number.

It is not a de Polignac number, because 211222102201103 - 2¹⁶ = 211222102135567 is a prime.

It is a super-2 number, since 2×211222102201103² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211222102201003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34367406983 + ... + 34367413128.

It is an arithmetic number, because the mean of its divisors is an integer number (30243320849280).

Almost surely, 2^{211222102201103} is an apocalyptic number.

211222102201103 is a deficient number, since it is larger than the sum of its proper divisors (30724464593137).

211222102201103 is an equidigital number, since it uses as much as digits as its factorization.

211222102201103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68734820557.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 211222102201103 its reverse (301102201222112), we get a palindrome (512324303423215).

The spelling of 211222102201103 in words is "two hundred eleven trillion, two hundred twenty-two billion, one hundred two million, two hundred one thousand, one hundred three".