201323201300202 has 32 divisors (see below), whose sum is σ = 402857948037888. Its totient is φ = 67072484842496.

The previous prime is 201323201300189. The next prime is 201323201300209. The reversal of 201323201300202 is 202003102323102.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (201323201300209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92388118 + ... + 94542110.

It is an arithmetic number, because the mean of its divisors is an integer number (12589310876184).

Almost surely, 2^{201323201300202} is an apocalyptic number.

201323201300202 is an abundant number, since it is smaller than the sum of its proper divisors (201534746737686).

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

201323201300202 is a wasteful number, since it uses less digits than its factorization.

201323201300202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2162174.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 201323201300202 its reverse (202003102323102), we get a palindrome (403326303623304).

The spelling of 201323201300202 in words is "two hundred one trillion, three hundred twenty-three billion, two hundred one million, three hundred thousand, two hundred two".