212010201112 has 16 divisors (see below), whose sum is σ = 397528620840. Its totient is φ = 106002568896.

The previous prime is 212010201107. The next prime is 212010201127. The reversal of 212010201112 is 211102010212.

It is a junction number, because it is equal to n+sod(n) for n = 212010201092 and 212010201101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66748 + ... + 654580.

Almost surely, 2^212010201112 is an apocalyptic number.

It is an amenable number.

212010201112 is a deficient number, since it is larger than the sum of its proper divisors (185518419728).

212010201112 is a wasteful number, since it uses less digits than its factorization.

212010201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632922 (or 632918 counting only the distinct ones).

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

Adding to 212010201112 its reverse (211102010212), we get a palindrome (423112211324).

The spelling of 212010201112 in words is "two hundred twelve billion, ten million, two hundred one thousand, one hundred twelve".