212210120210110 has 128 divisors (see below), whose sum is σ = 424778890884480. Its totient is φ = 75686510592000.

The previous prime is 212210120210071. The next prime is 212210120210119. The reversal of 212210120210110 is 11012021012212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212210120210119) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6850554942 + ... + 6850585918.

It is an arithmetic number, because the mean of its divisors is an integer number (3318585085035).

Almost surely, 2^{212210120210110} is an apocalyptic number.

212210120210110 is an abundant number, since it is smaller than the sum of its proper divisors (212568770674370).

212210120210110 is a wasteful number, since it uses less digits than its factorization.

212210120210110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36862.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 212210120210110 its reverse (11012021012212), we get a palindrome (223222141222322).

The spelling of 212210120210110 in words is "two hundred twelve trillion, two hundred ten billion, one hundred twenty million, two hundred ten thousand, one hundred ten".