200201222201202 has 32 divisors (see below), whose sum is σ = 454357383724800. Its totient is φ = 65313873908784.

The previous prime is 200201222201129. The next prime is 200201222201203. The reversal of 200201222201202 is 202102222102002.

200201222201202 is a `hidden beast` number, since 20 + 0 + 20 + 1 + 222 + 201 + 202 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (200201222201203) 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 15 ways as a sum of consecutive naturals, for example, 39440742577 + ... + 39440747652.

It is an arithmetic number, because the mean of its divisors is an integer number (14198668241400).

Almost surely, 2^{200201222201202} is an apocalyptic number.

200201222201202 is an abundant number, since it is smaller than the sum of its proper divisors (254156161523598).

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

200201222201202 is a wasteful number, since it uses less digits than its factorization.

200201222201202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78881490287 (or 78881490281 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 200201222201202 its reverse (202102222102002), we get a palindrome (402303444303204).

The spelling of 200201222201202 in words is "two hundred trillion, two hundred one billion, two hundred twenty-two million, two hundred one thousand, two hundred two".