210010201111112 has 16 divisors (see below), whose sum is σ = 393769516871340. Its totient is φ = 105004996612096.

The previous prime is 210010201111091. The next prime is 210010201111129. The reversal of 210010201111112 is 211111102010012.

It can be written as a sum of positive squares in 2 ways, for example, as 209987168192356 + 23032918756 = 14490934^2 + 151766^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4043513 + ... + 20889480.

Almost surely, 2^{210010201111112} is an apocalyptic number.

It is an amenable number.

210010201111112 is a deficient number, since it is larger than the sum of its proper divisors (183759315760228).

210010201111112 is a wasteful number, since it uses less digits than its factorization.

210010201111112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25985872 (or 25985868 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 210010201111112 its reverse (211111102010012), we get a palindrome (421121303121124).

The spelling of 210010201111112 in words is "two hundred ten trillion, ten billion, two hundred one million, one hundred eleven thousand, one hundred twelve".