112012110022101 has 8 divisors (see below), whose sum is σ = 149351938255104. Its totient is φ = 74673510901920.

The previous prime is 112012110022031. The next prime is 112012110022187. The reversal of 112012110022101 is 101220011210211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112012110022101 - 2¹¹ = 112012110020053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112012110022801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307065541 + ... + 307430106.

It is an arithmetic number, because the mean of its divisors is an integer number (18668992281888).

Almost surely, 2^{112012110022101} is an apocalyptic number.

It is an amenable number.

112012110022101 is a deficient number, since it is larger than the sum of its proper divisors (37339828233003).

112012110022101 is an equidigital number, since it uses as much as digits as its factorization.

112012110022101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614556411.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 112012110022101 its reverse (101220011210211), we get a palindrome (213232121232312).

The spelling of 112012110022101 in words is "one hundred twelve trillion, twelve billion, one hundred ten million, twenty-two thousand, one hundred one".