210201020322201 has 12 divisors (see below), whose sum is σ = 303630661871680. Its totient is φ = 140130798540120.

The previous prime is 210201020322187. The next prime is 210201020322217. The reversal of 210201020322201 is 102223020102012.

210201020322201 is a `hidden beast` number, since 21 + 0 + 20 + 102 + 0 + 322 + 201 = 666.

It is not a de Polignac number, because 210201020322201 - 2¹⁰ = 210201020321177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210201020322001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 267503221 + ... + 268287858.

Almost surely, 2^{210201020322201} is an apocalyptic number.

It is an amenable number.

210201020322201 is a deficient number, since it is larger than the sum of its proper divisors (93429641549479).

210201020322201 is a wasteful number, since it uses less digits than its factorization.

210201020322201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535834676 (or 535834673 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 210201020322201 its reverse (102223020102012), we get a palindrome (312424040424213).

The spelling of 210201020322201 in words is "two hundred ten trillion, two hundred one billion, twenty million, three hundred twenty-two thousand, two hundred one".