202010201122 has 8 divisors (see below), whose sum is σ = 310062169296. Its totient is φ = 98656144692.

The previous prime is 202010201077. The next prime is 202010201177. The reversal of 202010201122 is 221102010202.

It is a happy number.

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

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, 1174477828 + ... + 1174477999.

It is an arithmetic number, because the mean of its divisors is an integer number (38757771162).

Almost surely, 2^202010201122 is an apocalyptic number.

202010201122 is a deficient number, since it is larger than the sum of its proper divisors (108051968174).

202010201122 is a wasteful number, since it uses less digits than its factorization.

202010201122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2348955872.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 202010201122 its reverse (221102010202), we get a palindrome (423112211324).

The spelling of 202010201122 in words is "two hundred two billion, ten million, two hundred one thousand, one hundred twenty-two".