112230013123 has 4 divisors (see below), whose sum is σ = 112230915520. Its totient is φ = 112229110728.

The previous prime is 112230013121. The next prime is 112230013127. The reversal of 112230013123 is 321310032211.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 112230013123 - 2¹ = 112230013121 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112230013123.

It is not an unprimeable number, because it can be changed into a prime (112230013121) 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, 227763 + ... + 525676.

It is an arithmetic number, because the mean of its divisors is an integer number (28057728880).

Almost surely, 2^112230013123 is an apocalyptic number.

112230013123 is a deficient number, since it is larger than the sum of its proper divisors (902397).

112230013123 is an equidigital number, since it uses as much as digits as its factorization.

112230013123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902396.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 112230013123 its reverse (321310032211), we get a palindrome (433540045334).

The spelling of 112230013123 in words is "one hundred twelve billion, two hundred thirty million, thirteen thousand, one hundred twenty-three".