112101200120212 has 6 divisors (see below), whose sum is σ = 196177100210378. Its totient is φ = 56050600060104.

The previous prime is 112101200120209. The next prime is 112101200120227. The reversal of 112101200120212 is 212021002101211.

It can be written as a sum of positive squares in only one way, i.e., 88650774026116 + 23450426094096 = 9415454^2 + 4842564^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14012650015023 + ... + 14012650015030.

Almost surely, 2^{112101200120212} is an apocalyptic number.

It is an amenable number.

112101200120212 is a deficient number, since it is larger than the sum of its proper divisors (84075900090166).

112101200120212 is a wasteful number, since it uses less digits than its factorization.

112101200120212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28025300030057 (or 28025300030055 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112101200120212 its reverse (212021002101211), we get a palindrome (324122202221423).

The spelling of 112101200120212 in words is "one hundred twelve trillion, one hundred one billion, two hundred million, one hundred twenty thousand, two hundred twelve".