201201000002210 has 32 divisors (see below), whose sum is σ = 391428415958832. Its totient is φ = 74021406485760.

The previous prime is 201201000002209. The next prime is 201201000002293. The reversal of 201201000002210 is 12200000102102.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 66172904816929 + 135028095185281 = 8134673^2 + 11620159^2 .

It is a junction number, because it is equal to n+sod(n) for n = 201201000002191 and 201201000002200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2793646301 + ... + 2793718320.

Almost surely, 2^{201201000002210} is an apocalyptic number.

201201000002210 is a deficient number, since it is larger than the sum of its proper divisors (190227415956622).

201201000002210 is a wasteful number, since it uses less digits than its factorization.

201201000002210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5587364918.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 201201000002210 its reverse (12200000102102), we get a palindrome (213401000104312).

The spelling of 201201000002210 in words is "two hundred one trillion, two hundred one billion, two thousand, two hundred ten".