112020221101101 has 64 divisors (see below), whose sum is σ = 166767976037376. Its totient is φ = 66564733132800.

The previous prime is 112020221101093. The next prime is 112020221101171. The reversal of 112020221101101 is 101101122020211.

It is a happy number.

It is not a de Polignac number, because 112020221101101 - 2³ = 112020221101093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112020221101171) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 31665471 + ... + 35024883.

It is an arithmetic number, because the mean of its divisors is an integer number (2605749625584).

Almost surely, 2^{112020221101101} is an apocalyptic number.

It is an amenable number.

112020221101101 is a deficient number, since it is larger than the sum of its proper divisors (54747754936275).

112020221101101 is a wasteful number, since it uses less digits than its factorization.

112020221101101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3359942.

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

Adding to 112020221101101 its reverse (101101122020211), we get a palindrome (213121343121312).

The spelling of 112020221101101 in words is "one hundred twelve trillion, twenty billion, two hundred twenty-one million, one hundred one thousand, one hundred one".