210212101001211 has 8 divisors (see below), whose sum is σ = 280285836283200. Its totient is φ = 140139883193352.

The previous prime is 210212101001207. The next prime is 210212101001299. The reversal of 210212101001211 is 112100101212012.

It is a happy number.

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

It is not a de Polignac number, because 210212101001211 - 2² = 210212101001207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210212101001011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379045261 + ... + 379599438.

It is an arithmetic number, because the mean of its divisors is an integer number (35035729535400).

Almost surely, 2^{210212101001211} is an apocalyptic number.

210212101001211 is a deficient number, since it is larger than the sum of its proper divisors (70073735281989).

210212101001211 is an equidigital number, since it uses as much as digits as its factorization.

210212101001211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758737065.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 210212101001211 its reverse (112100101212012), we get a palindrome (322312202213223).

The spelling of 210212101001211 in words is "two hundred ten trillion, two hundred twelve billion, one hundred one million, one thousand, two hundred eleven".