212102241110 has 32 divisors (see below), whose sum is σ = 398413320192. Its totient is φ = 81146054880.

The previous prime is 212102241083. The next prime is 212102241203. The reversal of 212102241110 is 11142201212.

212102241110 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 15 ways as a sum of consecutive naturals, for example, 4093787 + ... + 4145273.

It is an arithmetic number, because the mean of its divisors is an integer number (12450416256).

Almost surely, 2^212102241110 is an apocalyptic number.

212102241110 is a deficient number, since it is larger than the sum of its proper divisors (186311079082).

212102241110 is a wasteful number, since it uses less digits than its factorization.

212102241110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69428.

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

Adding to 212102241110 its reverse (11142201212), we get a palindrome (223244442322).

The spelling of 212102241110 in words is "two hundred twelve billion, one hundred two million, two hundred forty-one thousand, one hundred ten".