212012110000112 has 20 divisors (see below), whose sum is σ = 410784853420776. Its totient is φ = 106003115568960.

The previous prime is 212012110000057. The next prime is 212012110000151. The reversal of 212012110000112 is 211000011210212.

It is a congruent number.

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, 183119339 + ... + 184273482.

Almost surely, 2^{212012110000112} is an apocalyptic number.

It is an amenable number.

212012110000112 is a deficient number, since it is larger than the sum of its proper divisors (198772743420664).

212012110000112 is a wasteful number, since it uses less digits than its factorization.

212012110000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367428896 (or 367428890 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 212012110000112 its reverse (211000011210212), we get a palindrome (423012121210324).

The spelling of 212012110000112 in words is "two hundred twelve trillion, twelve billion, one hundred ten million, one hundred twelve", and thus it is an aban number.