202202120101222 has 16 divisors (see below), whose sum is σ = 303362562577680. Its totient is φ = 101081267095968.

The previous prime is 202202120101187. The next prime is 202202120101231. The reversal of 202202120101222 is 222101021202202.

It is a self number, because there is not a number n which added to its sum of digits gives 202202120101222.

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, 361740429 + ... + 362298967.

It is an arithmetic number, because the mean of its divisors is an integer number (18960160161105).

Almost surely, 2^{202202120101222} is an apocalyptic number.

202202120101222 is a deficient number, since it is larger than the sum of its proper divisors (101160442476458).

202202120101222 is a wasteful number, since it uses less digits than its factorization.

202202120101222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593655.

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

Adding to 202202120101222 its reverse (222101021202202), we get a palindrome (424303141303424).

The spelling of 202202120101222 in words is "two hundred two trillion, two hundred two billion, one hundred twenty million, one hundred one thousand, two hundred twenty-two".