202220101221022 has 8 divisors (see below), whose sum is σ = 303367595400072. Its totient is φ = 101097569421000.

The previous prime is 202220101220947. The next prime is 202220101221023. The reversal of 202220101221022 is 220122101022202.

202220101221022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202220101221023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6240574504 + ... + 6240606907.

It is an arithmetic number, because the mean of its divisors is an integer number (37920949425009).

Almost surely, 2^{202220101221022} is an apocalyptic number.

202220101221022 is a deficient number, since it is larger than the sum of its proper divisors (101147494179050).

202220101221022 is a wasteful number, since it uses less digits than its factorization.

202220101221022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12481189514.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 202220101221022 its reverse (220122101022202), we get a palindrome (422342202243224).

The spelling of 202220101221022 in words is "two hundred two trillion, two hundred twenty billion, one hundred one million, two hundred twenty-one thousand, twenty-two".