122201121202 has 8 divisors (see below), whose sum is σ = 192949138800. Its totient is φ = 57884741604.

The previous prime is 122201121193. The next prime is 122201121227. The reversal of 122201121202 is 202121102221.

It is a happy number.

122201121202 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 super-2 number, since 2×122201121202² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1607909452 + ... + 1607909527.

It is an arithmetic number, because the mean of its divisors is an integer number (24118642350).

Almost surely, 2^122201121202 is an apocalyptic number.

122201121202 is a deficient number, since it is larger than the sum of its proper divisors (70748017598).

122201121202 is a wasteful number, since it uses less digits than its factorization.

122201121202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3215819000.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 122201121202 its reverse (202121102221), we get a palindrome (324322223423).

The spelling of 122201121202 in words is "one hundred twenty-two billion, two hundred one million, one hundred twenty-one thousand, two hundred two".