112110112210212 has 24 divisors (see below), whose sum is σ = 290655846471200. Its totient is φ = 37370037403368.

The previous prime is 112110112210177. The next prime is 112110112210241. The reversal of 112110112210212 is 212012211011211.

It is a happy number.

112110112210212 is a `hidden beast` number, since 1 + 121 + 10 + 112 + 210 + 212 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 519028297162 + ... + 519028297377.

Almost surely, 2^{112110112210212} is an apocalyptic number.

112110112210212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112110112210212 is an abundant number, since it is smaller than the sum of its proper divisors (178545734260988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112110112210212 is a wasteful number, since it uses less digits than its factorization.

112110112210212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038056594552 (or 1038056594544 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 18.

Adding to 112110112210212 its reverse (212012211011211), we get a palindrome (324122323221423).

The spelling of 112110112210212 in words is "one hundred twelve trillion, one hundred ten billion, one hundred twelve million, two hundred ten thousand, two hundred twelve".