122201202100022 has 8 divisors (see below), whose sum is σ = 185014904114376. Its totient is φ = 60529567395232.

The previous prime is 122201202100013. The next prime is 122201202100039. The reversal of 122201202100022 is 220001202102221.

It is a happy number.

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

It is a congruent number.

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, 285516827123 + ... + 285516827550.

It is an arithmetic number, because the mean of its divisors is an integer number (23126863014297).

Almost surely, 2^{122201202100022} is an apocalyptic number.

122201202100022 is a deficient number, since it is larger than the sum of its proper divisors (62813702014354).

122201202100022 is a wasteful number, since it uses less digits than its factorization.

122201202100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571033654782.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 122201202100022 its reverse (220001202102221), we get a palindrome (342202404202243).

The spelling of 122201202100022 in words is "one hundred twenty-two trillion, two hundred one billion, two hundred two million, one hundred thousand, twenty-two".