202212211101 has 16 divisors (see below), whose sum is σ = 274272487104. Its totient is φ = 132489333504.

The previous prime is 202212211087. The next prime is 202212211171. The reversal of 202212211101 is 101112212202.

It is not a de Polignac number, because 202212211101 - 2¹⁰ = 202212210077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202212211171) 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, 1074666 + ... + 1248731.

It is an arithmetic number, because the mean of its divisors is an integer number (17142030444).

Almost surely, 2^202212211101 is an apocalyptic number.

It is an amenable number.

202212211101 is a deficient number, since it is larger than the sum of its proper divisors (72060276003).

202212211101 is a wasteful number, since it uses less digits than its factorization.

202212211101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2323900.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 202212211101 its reverse (101112212202), we get a palindrome (303324423303).

It can be divided in two parts, 20221 and 2211101, that added together give a palindrome (2231322).

The spelling of 202212211101 in words is "two hundred two billion, two hundred twelve million, two hundred eleven thousand, one hundred one".