202201222101101 has 4 divisors (see below), whose sum is σ = 202201286133600. Its totient is φ = 202201158068604.

The previous prime is 202201222101091. The next prime is 202201222101119. The reversal of 202201222101101 is 101101222102202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 202201222101101 - 2¹⁴ = 202201222084717 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 202201222101101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202201222101401) 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 3 ways as a sum of consecutive naturals, for example, 27019631 + ... + 33681788.

It is an arithmetic number, because the mean of its divisors is an integer number (50550321533400).

Almost surely, 2^{202201222101101} is an apocalyptic number.

It is an amenable number.

202201222101101 is a deficient number, since it is larger than the sum of its proper divisors (64032499).

202201222101101 is an equidigital number, since it uses as much as digits as its factorization.

202201222101101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64032498.

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

Adding to 202201222101101 its reverse (101101222102202), we get a palindrome (303302444203303).

The spelling of 202201222101101 in words is "two hundred two trillion, two hundred one billion, two hundred twenty-two million, one hundred one thousand, one hundred one".