112440323203 has 16 divisors (see below), whose sum is σ = 128224990656. Its totient is φ = 97676190720.

The previous prime is 112440323183. The next prime is 112440323243. The reversal of 112440323203 is 302323044211.

It is a cyclic number.

It is not a de Polignac number, because 112440323203 - 2²¹ = 112438226051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112440323243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3187623 + ... + 3222703.

It is an arithmetic number, because the mean of its divisors is an integer number (8014061916).

Almost surely, 2^112440323203 is an apocalyptic number.

112440323203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112440323203 is a deficient number, since it is larger than the sum of its proper divisors (15784667453).

112440323203 is a wasteful number, since it uses less digits than its factorization.

112440323203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49614.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 112440323203 its reverse (302323044211), we get a palindrome (414763367414).

The spelling of 112440323203 in words is "one hundred twelve billion, four hundred forty million, three hundred twenty-three thousand, two hundred three".