112222103100023 has 4 divisors (see below), whose sum is σ = 128253832114320. Its totient is φ = 96190374085728.

The previous prime is 112222103100013. The next prime is 112222103100043. The reversal of 112222103100023 is 320001301222211.

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 112222103100023 - 2¹⁰ = 112222103098999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112222103099968 and 112222103100004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112222103100013) 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, 8015864507138 + ... + 8015864507151.

It is an arithmetic number, because the mean of its divisors is an integer number (32063458028580).

Almost surely, 2^{112222103100023} is an apocalyptic number.

112222103100023 is a deficient number, since it is larger than the sum of its proper divisors (16031729014297).

112222103100023 is an equidigital number, since it uses as much as digits as its factorization.

112222103100023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16031729014296.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 112222103100023 its reverse (320001301222211), we get a palindrome (432223404322234).

The spelling of 112222103100023 in words is "one hundred twelve trillion, two hundred twenty-two billion, one hundred three million, one hundred thousand, twenty-three".