210010112211212 has 6 divisors (see below), whose sum is σ = 367517696369628. Its totient is φ = 105005056105604.

The previous prime is 210010112211167. The next prime is 210010112211301. The reversal of 210010112211212 is 212112211010012.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26251264026398 + ... + 26251264026405.

It is an arithmetic number, because the mean of its divisors is an integer number (61252949394938).

Almost surely, 2^{210010112211212} is an apocalyptic number.

It is an amenable number.

210010112211212 is a deficient number, since it is larger than the sum of its proper divisors (157507584158416).

210010112211212 is a wasteful number, since it uses less digits than its factorization.

210010112211212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52502528052807 (or 52502528052805 counting only the distinct ones).

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

Adding to 210010112211212 its reverse (212112211010012), we get a palindrome (422122323221224).

The spelling of 210010112211212 in words is "two hundred ten trillion, ten billion, one hundred twelve million, two hundred eleven thousand, two hundred twelve".