210100122201202 has 16 divisors (see below), whose sum is σ = 317388854943360. Its totient is φ = 104306337133488.

The previous prime is 210100122201161. The next prime is 210100122201209. The reversal of 210100122201202 is 202102221001012.

It is a happy number.

It is a super-3 number, since 3×210100122201202³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (210100122201209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 624809968 + ... + 625146139.

It is an arithmetic number, because the mean of its divisors is an integer number (19836803433960).

Almost surely, 2^{210100122201202} is an apocalyptic number.

210100122201202 is a deficient number, since it is larger than the sum of its proper divisors (107288732742158).

210100122201202 is a wasteful number, since it uses less digits than its factorization.

210100122201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249956705.

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

Adding to 210100122201202 its reverse (202102221001012), we get a palindrome (412202343202214).

The spelling of 210100122201202 in words is "two hundred ten trillion, one hundred billion, one hundred twenty-two million, two hundred one thousand, two hundred two".