10212000120112 has 40 divisors (see below), whose sum is σ = 22622550841856. Its totient is φ = 4374584732736.

The previous prime is 10212000120109. The next prime is 10212000120163. The reversal of 10212000120112 is 21102100021201.

It is a junction number, because it is equal to n+sod(n) for n = 10212000120092 and 10212000120101.

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, 20447448 + ... + 20940919.

Almost surely, 2^{10212000120112} is an apocalyptic number.

It is an amenable number.

10212000120112 is an abundant number, since it is smaller than the sum of its proper divisors (12410550721744).

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

10212000120112 is a wasteful number, since it uses less digits than its factorization.

10212000120112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41390585 (or 41390579 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10212000120112 its reverse (21102100021201), we get a palindrome (31314100141313).

The spelling of 10212000120112 in words is "ten trillion, two hundred twelve billion, one hundred twenty thousand, one hundred twelve".