112323000203 has 4 divisors (see below), whose sum is σ = 112616272128. Its totient is φ = 112029728280.

The previous prime is 112323000161. The next prime is 112323000217. The reversal of 112323000203 is 302000323211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 302000323211 = 349 ⋅865330439.

It is a cyclic number.

It is not a de Polignac number, because 112323000203 - 2²⁶ = 112255891339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112323005203) 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, 146635388 + ... + 146636153.

It is an arithmetic number, because the mean of its divisors is an integer number (28154068032).

Almost surely, 2^112323000203 is an apocalyptic number.

112323000203 is a deficient number, since it is larger than the sum of its proper divisors (293271925).

112323000203 is an equidigital number, since it uses as much as digits as its factorization.

112323000203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293271924.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 112323000203 its reverse (302000323211), we get a palindrome (414323323414).

The spelling of 112323000203 in words is "one hundred twelve billion, three hundred twenty-three million, two hundred three", and thus it is an aban number.