112010212212112 has 10 divisors (see below), whose sum is σ = 217019786160998. Its totient is φ = 56005106106048.

The previous prime is 112010212212071. The next prime is 112010212212131. The reversal of 112010212212112 is 211212212010211.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 79508537563536 + 32501674648576 = 8916756^2 + 5701024^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 112010212212112.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3500319131613 + ... + 3500319131644.

Almost surely, 2^{112010212212112} is an apocalyptic number.

It is an amenable number.

112010212212112 is a deficient number, since it is larger than the sum of its proper divisors (105009573948886).

112010212212112 is an equidigital number, since it uses as much as digits as its factorization.

112010212212112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7000638263265 (or 7000638263259 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 112010212212112 its reverse (211212212010211), we get a palindrome (323222424222323).

The spelling of 112010212212112 in words is "one hundred twelve trillion, ten billion, two hundred twelve million, two hundred twelve thousand, one hundred twelve".