210013022101112 has 16 divisors (see below), whose sum is σ = 394156350903600. Its totient is φ = 104904661860160.

The previous prime is 210013022101097. The next prime is 210013022101117. The reversal of 210013022101112 is 211101220310012.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210013022101117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12731140037 + ... + 12731156532.

It is an arithmetic number, because the mean of its divisors is an integer number (24634771931475).

Almost surely, 2^{210013022101112} is an apocalyptic number.

It is an amenable number.

210013022101112 is a deficient number, since it is larger than the sum of its proper divisors (184143328802488).

210013022101112 is a wasteful number, since it uses less digits than its factorization.

210013022101112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25462297606 (or 25462297602 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 210013022101112 its reverse (211101220310012), we get a palindrome (421114242411124).

The spelling of 210013022101112 in words is "two hundred ten trillion, thirteen billion, twenty-two million, one hundred one thousand, one hundred twelve".