210211000111201 has 32 divisors (see below), whose sum is σ = 225017185075200. Its totient is φ = 195929458296000.

The previous prime is 210211000111199. The next prime is 210211000111243. The reversal of 210211000111201 is 102111000112012.

It is a happy number.

It is not a de Polignac number, because 210211000111201 - 2¹ = 210211000111199 is a prime.

It is a super-3 number, since 3×210211000111201³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210211000111001) 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 31 ways as a sum of consecutive naturals, for example, 883228146 + ... + 883466116.

It is an arithmetic number, because the mean of its divisors is an integer number (7031787033600).

Almost surely, 2^{210211000111201} is an apocalyptic number.

It is an amenable number.

210211000111201 is a deficient number, since it is larger than the sum of its proper divisors (14806184963999).

210211000111201 is a wasteful number, since it uses less digits than its factorization.

210211000111201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242997.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 210211000111201 its reverse (102111000112012), we get a palindrome (312322000223213).

The spelling of 210211000111201 in words is "two hundred ten trillion, two hundred eleven billion, one hundred eleven thousand, two hundred one".