202201222110122 has 8 divisors (see below), whose sum is σ = 303308936214372. Its totient is φ = 101098243372000.

The previous prime is 202201222110101. The next prime is 202201222110131. The reversal of 202201222110122 is 221011222102202.

202201222110122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 180730407847201 + 21470814262921 = 13443601^2 + 4633661^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 202201222110094 and 202201222110103.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1183734779 + ... + 1183905582.

Almost surely, 2^{202201222110122} is an apocalyptic number.

202201222110122 is a deficient number, since it is larger than the sum of its proper divisors (101107714104250).

202201222110122 is a wasteful number, since it uses less digits than its factorization.

202201222110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2367683064.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 202201222110122 its reverse (221011222102202), we get a palindrome (423212444212324).

The spelling of 202201222110122 in words is "two hundred two trillion, two hundred one billion, two hundred twenty-two million, one hundred ten thousand, one hundred twenty-two".