112211120012023 has 4 divisors (see below), whose sum is σ = 112252880759040. Its totient is φ = 112169359265008.

The previous prime is 112211120012021. The next prime is 112211120012039. The reversal of 112211120012023 is 320210021112211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112211120012023 - 2¹ = 112211120012021 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 (112211120012021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20880369478 + ... + 20880374851.

It is an arithmetic number, because the mean of its divisors is an integer number (28063220189760).

Almost surely, 2^{112211120012023} is an apocalyptic number.

112211120012023 is a deficient number, since it is larger than the sum of its proper divisors (41760747017).

112211120012023 is an equidigital number, since it uses as much as digits as its factorization.

112211120012023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41760747016.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 112211120012023 its reverse (320210021112211), we get a palindrome (432421141124234).

The spelling of 112211120012023 in words is "one hundred twelve trillion, two hundred eleven billion, one hundred twenty million, twelve thousand, twenty-three".