22200212211101 has 16 divisors (see below), whose sum is σ = 22745737804800. Its totient is φ = 21660690768048.

The previous prime is 22200212211059. The next prime is 22200212211113. The reversal of 22200212211101 is 10111221200222.

It is a cyclic number.

It is not a de Polignac number, because 22200212211101 - 2²² = 22200208016797 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22200212211101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22200212211181) 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, 5545100 + ... + 8668826.

It is an arithmetic number, because the mean of its divisors is an integer number (1421608612800).

Almost surely, 2^{22200212211101} is an apocalyptic number.

It is an amenable number.

22200212211101 is a deficient number, since it is larger than the sum of its proper divisors (545525593699).

22200212211101 is a wasteful number, since it uses less digits than its factorization.

22200212211101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3124688.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 22200212211101 its reverse (10111221200222), we get a palindrome (32311433411323).

The spelling of 22200212211101 in words is "twenty-two trillion, two hundred billion, two hundred twelve million, two hundred eleven thousand, one hundred one".