212102300322110 has 192 divisors, whose sum is σ = 436865226964992. Its totient is φ = 74006545536000.

The previous prime is 212102300322109. The next prime is 212102300322149. The reversal of 212102300322110 is 11223003201212.

It is a congruent number.

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 95 ways as a sum of consecutive naturals, for example, 8207962790 + ... + 8207988630.

It is an arithmetic number, because the mean of its divisors is an integer number (2275339723776).

Almost surely, 2^{212102300322110} is an apocalyptic number.

212102300322110 is an abundant number, since it is smaller than the sum of its proper divisors (224762926642882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212102300322110 is a wasteful number, since it uses less digits than its factorization.

212102300322110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27751 (or 27740 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 212102300322110 its reverse (11223003201212), we get a palindrome (223325303523322).

The spelling of 212102300322110 in words is "two hundred twelve trillion, one hundred two billion, three hundred million, three hundred twenty-two thousand, one hundred ten".