112122200242023 has 4 divisors (see below), whose sum is σ = 149496266989368. Its totient is φ = 74748133494680.

The previous prime is 112122200242009. The next prime is 112122200242079. The reversal of 112122200242023 is 320242002221211.

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 112122200242023 - 2⁶ = 112122200241959 is a prime.

It is a super-2 number, since 2×112122200242023² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112122200241984 and 112122200242002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112122200249023) 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, 18687033373668 + ... + 18687033373673.

It is an arithmetic number, because the mean of its divisors is an integer number (37374066747342).

Almost surely, 2^{112122200242023} is an apocalyptic number.

112122200242023 is a deficient number, since it is larger than the sum of its proper divisors (37374066747345).

112122200242023 is an equidigital number, since it uses as much as digits as its factorization.

112122200242023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37374066747344.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 112122200242023 its reverse (320242002221211), we get a palindrome (432364202463234).

The spelling of 112122200242023 in words is "one hundred twelve trillion, one hundred twenty-two billion, two hundred million, two hundred forty-two thousand, twenty-three".