112220120210101 has 8 divisors (see below), whose sum is σ = 112387758491840. Its totient is φ = 112052484577152.

The previous prime is 112220120210047. The next prime is 112220120210113. The reversal of 112220120210101 is 101012021022211.

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

It is a cyclic number.

It is not a de Polignac number, because 112220120210101 - 2¹⁷ = 112220120079029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112220120210201) 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, 94290190 + ... + 95472928.

It is an arithmetic number, because the mean of its divisors is an integer number (14048469811480).

Almost surely, 2^{112220120210101} is an apocalyptic number.

It is an amenable number.

112220120210101 is a deficient number, since it is larger than the sum of its proper divisors (167638281739).

112220120210101 is a wasteful number, since it uses less digits than its factorization.

112220120210101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324395.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112220120210101 its reverse (101012021022211), we get a palindrome (213232141232312).

The spelling of 112220120210101 in words is "one hundred twelve trillion, two hundred twenty billion, one hundred twenty million, two hundred ten thousand, one hundred one".