210312110011112 has 64 divisors (see below), whose sum is σ = 404243574609600. Its totient is φ = 102522864407040.

The previous prime is 210312110011067. The next prime is 210312110011163. The reversal of 210312110011112 is 211110011213012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 729531143 + ... + 729819369.

It is an arithmetic number, because the mean of its divisors is an integer number (6316305853275).

Almost surely, 2^{210312110011112} is an apocalyptic number.

It is an amenable number.

210312110011112 is a deficient number, since it is larger than the sum of its proper divisors (193931464598488).

210312110011112 is a wasteful number, since it uses less digits than its factorization.

210312110011112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292146 (or 292142 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 210312110011112 its reverse (211110011213012), we get a palindrome (421422121224124).

The spelling of 210312110011112 in words is "two hundred ten trillion, three hundred twelve billion, one hundred ten million, eleven thousand, one hundred twelve".