112340444431 has 8 divisors (see below), whose sum is σ = 114478231824. Its totient is φ = 110203329600.

The previous prime is 112340444413. The next prime is 112340444453. The reversal of 112340444431 is 134444043211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112340444431 - 2⁷ = 112340444303 is a prime.

It is a super-3 number, since 3×112340444431³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112340444393 and 112340444402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112340444831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175731 + ... + 505531.

It is an arithmetic number, because the mean of its divisors is an integer number (14309778978).

Almost surely, 2^112340444431 is an apocalyptic number.

112340444431 is a deficient number, since it is larger than the sum of its proper divisors (2137787393).

112340444431 is an equidigital number, since it uses as much as digits as its factorization.

112340444431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336281.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 112340444431 its reverse (134444043211), we get a palindrome (246784487642).

The spelling of 112340444431 in words is "one hundred twelve billion, three hundred forty million, four hundred forty-four thousand, four hundred thirty-one".