112101112200012 has 24 divisors (see below), whose sum is σ = 281689974246576. Its totient is φ = 34492649907648.

The previous prime is 112101112200001. The next prime is 112101112200059. The reversal of 112101112200012 is 210002211101211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112101112199964 and 112101112200000.

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, 359298436383 + ... + 359298436694.

It is an arithmetic number, because the mean of its divisors is an integer number (11737082260274).

Almost surely, 2^{112101112200012} is an apocalyptic number.

112101112200012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112101112200012 is an abundant number, since it is smaller than the sum of its proper divisors (169588862046564).

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

112101112200012 is a wasteful number, since it uses less digits than its factorization.

112101112200012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718596873097 (or 718596873095 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 112101112200012 its reverse (210002211101211), we get a palindrome (322103323301223).

The spelling of 112101112200012 in words is "one hundred twelve trillion, one hundred one billion, one hundred twelve million, two hundred thousand, twelve".