202221010201222 has 16 divisors (see below), whose sum is σ = 304784061721200. Its totient is φ = 100626693844320.

The previous prime is 202221010201187. The next prime is 202221010201277. The reversal of 202221010201222 is 222102010122202.

202221010201222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 202221010201222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91629072 + ... + 93810067.

It is an arithmetic number, because the mean of its divisors is an integer number (19049003857575).

Almost surely, 2^{202221010201222} is an apocalyptic number.

202221010201222 is a deficient number, since it is larger than the sum of its proper divisors (102563051519978).

202221010201222 is a wasteful number, since it uses less digits than its factorization.

202221010201222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185441751.

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

Adding to 202221010201222 its reverse (222102010122202), we get a palindrome (424323020323424).

The spelling of 202221010201222 in words is "two hundred two trillion, two hundred twenty-one billion, ten million, two hundred one thousand, two hundred twenty-two".