202022102212202 has 32 divisors (see below), whose sum is σ = 329624351665920. Its totient is φ = 92473438337280.

The previous prime is 202022102212201. The next prime is 202022102212213. The reversal of 202022102212202 is 202212201220202.

It is not an unprimeable number, because it can be changed into a prime (202022102212201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18452702 + ... + 27286377.

It is an arithmetic number, because the mean of its divisors is an integer number (10300760989560).

Almost surely, 2^{202022102212202} is an apocalyptic number.

202022102212202 is a deficient number, since it is larger than the sum of its proper divisors (127602249453718).

202022102212202 is a wasteful number, since it uses less digits than its factorization.

202022102212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45742646.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 202022102212202 its reverse (202212201220202), we get a palindrome (404234303432404).

The spelling of 202022102212202 in words is "two hundred two trillion, twenty-two billion, one hundred two million, two hundred twelve thousand, two hundred two".