212103101110 has 16 divisors (see below), whose sum is σ = 382885834896. Its totient is φ = 84596739808.

The previous prime is 212103101107. The next prime is 212103101141. The reversal of 212103101110 is 11101301212.

It is a happy number.

212103101110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30558937 + ... + 30565876.

It is an arithmetic number, because the mean of its divisors is an integer number (23930364681).

Almost surely, 2^212103101110 is an apocalyptic number.

212103101110 is a deficient number, since it is larger than the sum of its proper divisors (170782733786).

212103101110 is a wasteful number, since it uses less digits than its factorization.

212103101110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61125167.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 212103101110 its reverse (11101301212), we get a palindrome (223204402322).

The spelling of 212103101110 in words is "two hundred twelve billion, one hundred three million, one hundred one thousand, one hundred ten".