201102110111202 has 8 divisors (see below), whose sum is σ = 402204220222416. Its totient is φ = 67034036703732.

The previous prime is 201102110111093. The next prime is 201102110111209. The reversal of 201102110111202 is 202111011201102.

It is a happy number.

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

201102110111202 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (201102110111209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16758509175928 + ... + 16758509175939.

It is an arithmetic number, because the mean of its divisors is an integer number (50275527527802).

Almost surely, 2^{201102110111202} is an apocalyptic number.

201102110111202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201102110111202 is a wasteful number, since it uses less digits than its factorization.

201102110111202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33517018351872.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 201102110111202 its reverse (202111011201102), we get a palindrome (403213121312304).

The spelling of 201102110111202 in words is "two hundred one trillion, one hundred two billion, one hundred ten million, one hundred eleven thousand, two hundred two".