112343422243 has 32 divisors (see below), whose sum is σ = 128334931200. Its totient is φ = 97487784576.

The previous prime is 112343422241. The next prime is 112343422273. The reversal of 112343422243 is 342224343211.

It is not a de Polignac number, because 112343422243 - 2¹ = 112343422241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112343422241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39514380 + ... + 39517222.

It is an arithmetic number, because the mean of its divisors is an integer number (4010466600).

Almost surely, 2^112343422243 is an apocalyptic number.

112343422243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112343422243 is a deficient number, since it is larger than the sum of its proper divisors (15991508957).

112343422243 is a wasteful number, since it uses less digits than its factorization.

112343422243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4051.

The product of its digits is 27648, while the sum is 31.

Adding to 112343422243 its reverse (342224343211), we get a palindrome (454567765454).

The spelling of 112343422243 in words is "one hundred twelve billion, three hundred forty-three million, four hundred twenty-two thousand, two hundred forty-three".