220122202202 has 16 divisors (see below), whose sum is σ = 377361333312. Its totient is φ = 94335840000.

The previous prime is 220122202199. The next prime is 220122202207. The reversal of 220122202202 is 202202221022.

220122202202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (220122202207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 511577 + ... + 837827.

It is an arithmetic number, because the mean of its divisors is an integer number (23585083332).

Almost surely, 2^220122202202 is an apocalyptic number.

220122202202 is a deficient number, since it is larger than the sum of its proper divisors (157239131110).

220122202202 is a wasteful number, since it uses less digits than its factorization.

220122202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374453.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 220122202202 its reverse (202202221022), we get a palindrome (422324423224).

The spelling of 220122202202 in words is "two hundred twenty billion, one hundred twenty-two million, two hundred two thousand, two hundred two".