112102112323 has 4 divisors (see below), whose sum is σ = 112102833240. Its totient is φ = 112101391408.

The previous prime is 112102112321. The next prime is 112102112341. The reversal of 112102112323 is 323211201211.

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 112102112323 - 2¹ = 112102112321 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 112102112323.

It is not an unprimeable number, because it can be changed into a prime (112102112321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20053 + ... + 473926.

It is an arithmetic number, because the mean of its divisors is an integer number (28025708310).

Almost surely, 2^112102112323 is an apocalyptic number.

112102112323 is a deficient number, since it is larger than the sum of its proper divisors (720917).

112102112323 is an equidigital number, since it uses as much as digits as its factorization.

112102112323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720916.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 112102112323 its reverse (323211201211), we get a palindrome (435313313534).

The spelling of 112102112323 in words is "one hundred twelve billion, one hundred two million, one hundred twelve thousand, three hundred twenty-three".