43413342313423 has 4 divisors (see below), whose sum is σ = 44232461979768. Its totient is φ = 42594222647080.

The previous prime is 43413342313421. The next prime is 43413342313427. The reversal of 43413342313423 is 32431324331434.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 43413342313423 - 2¹ = 43413342313421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43413342313421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409559833093 + ... + 409559833198.

It is an arithmetic number, because the mean of its divisors is an integer number (11058115494942).

Almost surely, 2^{43413342313423} is an apocalyptic number.

43413342313423 is a deficient number, since it is larger than the sum of its proper divisors (819119666345).

43413342313423 is an equidigital number, since it uses as much as digits as its factorization.

43413342313423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819119666344.

The product of its digits is 746496, while the sum is 40.

Adding to 43413342313423 its reverse (32431324331434), we get a palindrome (75844666644857).

The spelling of 43413342313423 in words is "forty-three trillion, four hundred thirteen billion, three hundred forty-two million, three hundred thirteen thousand, four hundred twenty-three".