22100200202111 has 16 divisors (see below), whose sum is σ = 23070537504000. Its totient is φ = 21130652778048.

The previous prime is 22100200202077. The next prime is 22100200202117. The reversal of 22100200202111 is 11120200200122.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22100200202111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22100200202117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1223768600 + ... + 1223786658.

It is an arithmetic number, because the mean of its divisors is an integer number (1441908594000).

Almost surely, 2^{22100200202111} is an apocalyptic number.

22100200202111 is a deficient number, since it is larger than the sum of its proper divisors (970337301889).

22100200202111 is a wasteful number, since it uses less digits than its factorization.

22100200202111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36958.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22100200202111 its reverse (11120200200122), we get a palindrome (33220400402233).

The spelling of 22100200202111 in words is "twenty-two trillion, one hundred billion, two hundred million, two hundred two thousand, one hundred eleven".