112434404343 has 24 divisors (see below), whose sum is σ = 153356108160. Its totient is φ = 73272342000.

The previous prime is 112434404321. The next prime is 112434404353. The reversal of 112434404343 is 343404434211.

It is not a de Polignac number, because 112434404343 - 2⁵ = 112434404311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112434404353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5682718 + ... + 5702468.

It is an arithmetic number, because the mean of its divisors is an integer number (6389837840).

Almost surely, 2^112434404343 is an apocalyptic number.

112434404343 is a deficient number, since it is larger than the sum of its proper divisors (40921703817).

112434404343 is an equidigital number, since it uses as much as digits as its factorization.

112434404343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20707 (or 20660 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 112434404343 its reverse (343404434211), we get a palindrome (455838838554).

The spelling of 112434404343 in words is "one hundred twelve billion, four hundred thirty-four million, four hundred four thousand, three hundred forty-three".