201210210022112 has 24 divisors (see below), whose sum is σ = 397120462854192. Its totient is φ = 100354219456000.

The previous prime is 201210210022099. The next prime is 201210210022163. The reversal of 201210210022112 is 211220012012102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7840160564 + ... + 7840186227.

It is an arithmetic number, because the mean of its divisors is an integer number (16546685952258).

Almost surely, 2^{201210210022112} is an apocalyptic number.

It is an amenable number.

201210210022112 is a deficient number, since it is larger than the sum of its proper divisors (195910252832080).

201210210022112 is a wasteful number, since it uses less digits than its factorization.

201210210022112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15680347202 (or 15680347194 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 201210210022112 its reverse (211220012012102), we get a palindrome (412430222034214).

The spelling of 201210210022112 in words is "two hundred one trillion, two hundred ten billion, two hundred ten million, twenty-two thousand, one hundred twelve".