22110002112211 has 8 divisors (see below), whose sum is σ = 24097648271760. Its totient is φ = 20163338347872.

The previous prime is 22110002112181. The next prime is 22110002112217. The reversal of 22110002112211 is 11221120001122.

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 22110002112211 - 2⁵ = 22110002112179 is a prime.

It is a super-3 number, since 3×22110002112211³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22110002112217) 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, 10245597676 + ... + 10245599833.

It is an arithmetic number, because the mean of its divisors is an integer number (3012206033970).

Almost surely, 2^{22110002112211} is an apocalyptic number.

22110002112211 is a deficient number, since it is larger than the sum of its proper divisors (1987646159549).

22110002112211 is a wasteful number, since it uses less digits than its factorization.

22110002112211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20491197605.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 22110002112211 its reverse (11221120001122), we get a palindrome (33331122113333).

The spelling of 22110002112211 in words is "twenty-two trillion, one hundred ten billion, two million, one hundred twelve thousand, two hundred eleven".