210102212112110 has 16 divisors (see below), whose sum is σ = 378184152047616. Its totient is φ = 84040847012448.

The previous prime is 210102212112053. The next prime is 210102212112167. The reversal of 210102212112110 is 11211212201012.

It is an interprime number because it is at equal distance from previous prime (210102212112053) and next prime (210102212112167).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32709404 + ... + 38601936.

It is an arithmetic number, because the mean of its divisors is an integer number (23636509502976).

Almost surely, 2^{210102212112110} is an apocalyptic number.

210102212112110 is a deficient number, since it is larger than the sum of its proper divisors (168081939935506).

210102212112110 is a wasteful number, since it uses less digits than its factorization.

210102212112110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9458107.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 210102212112110 its reverse (11211212201012), we get a palindrome (221313424313122).

The spelling of 210102212112110 in words is "two hundred ten trillion, one hundred two billion, two hundred twelve million, one hundred twelve thousand, one hundred ten".