200110102120210 has 8 divisors (see below), whose sum is σ = 360198183816396. Its totient is φ = 80044040848080.

The previous prime is 200110102120199. The next prime is 200110102120211. The reversal of 200110102120210 is 12021201011002.

It can be written as a sum of positive squares in 2 ways, for example, as 196511921829441 + 3598180290769 = 14018271^2 + 1896887^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (200110102120211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10005505106001 + ... + 10005505106020.

Almost surely, 2^{200110102120210} is an apocalyptic number.

200110102120210 is a deficient number, since it is larger than the sum of its proper divisors (160088081696186).

200110102120210 is a wasteful number, since it uses less digits than its factorization.

200110102120210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20011010212028.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 200110102120210 its reverse (12021201011002), we get a palindrome (212131303131212).

The spelling of 200110102120210 in words is "two hundred trillion, one hundred ten billion, one hundred two million, one hundred twenty thousand, two hundred ten".