22110101102211 has 8 divisors (see below), whose sum is σ = 31214260379664. Its totient is φ = 13873004613120.

The previous prime is 22110101102171. The next prime is 22110101102213. The reversal of 22110101102211 is 11220110101122.

It is a happy number.

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

It is not a de Polignac number, because 22110101102211 - 2¹⁵ = 22110101069443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22110101102213) 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 7 ways as a sum of consecutive naturals, for example, 216765697030 + ... + 216765697131.

It is an arithmetic number, because the mean of its divisors is an integer number (3901782547458).

Almost surely, 2^{22110101102211} is an apocalyptic number.

22110101102211 is a deficient number, since it is larger than the sum of its proper divisors (9104159277453).

22110101102211 is a wasteful number, since it uses less digits than its factorization.

22110101102211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433531394181.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 22110101102211 its reverse (11220110101122), we get a palindrome (33330211203333).

The spelling of 22110101102211 in words is "twenty-two trillion, one hundred ten billion, one hundred one million, one hundred two thousand, two hundred eleven".