22101100200201 has 32 divisors (see below), whose sum is σ = 32291065497600. Its totient is φ = 13334623260800.

The previous prime is 22101100200197. The next prime is 22101100200217. The reversal of 22101100200201 is 10200200110122.

It is a cyclic number.

It is not a de Polignac number, because 22101100200201 - 2² = 22101100200197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22101100204201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41246716 + ... + 41779106.

It is an arithmetic number, because the mean of its divisors is an integer number (1009095796800).

Almost surely, 2^{22101100200201} is an apocalyptic number.

It is an amenable number.

22101100200201 is a deficient number, since it is larger than the sum of its proper divisors (10189965297399).

22101100200201 is a wasteful number, since it uses less digits than its factorization.

22101100200201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538037.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 22101100200201 its reverse (10200200110122), we get a palindrome (32301300310323).

The spelling of 22101100200201 in words is "twenty-two trillion, one hundred one billion, one hundred million, two hundred thousand, two hundred one".