212202101201210 has 64 divisors (see below), whose sum is σ = 391569006850560. Its totient is φ = 82760321710080.

The previous prime is 212202101201099. The next prime is 212202101201213. The reversal of 212202101201210 is 12102101202212.

It is not an unprimeable number, because it can be changed into a prime (212202101201213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 272174540 + ... + 272953080.

It is an arithmetic number, because the mean of its divisors is an integer number (6118265732040).

Almost surely, 2^{212202101201210} is an apocalyptic number.

212202101201210 is a deficient number, since it is larger than the sum of its proper divisors (179366905649350).

212202101201210 is a wasteful number, since it uses less digits than its factorization.

212202101201210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780791.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 212202101201210 its reverse (12102101202212), we get a palindrome (224304202403422).

The spelling of 212202101201210 in words is "two hundred twelve trillion, two hundred two billion, one hundred one million, two hundred one thousand, two hundred ten".