432340033243 has 4 divisors (see below), whose sum is σ = 432341426440. Its totient is φ = 432338640048.

The previous prime is 432340033241. The next prime is 432340033247. The reversal of 432340033243 is 342330043234.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 342330043234 = 2 ⋅171165021617.

It is a cyclic number.

It is not a de Polignac number, because 432340033243 - 2¹ = 432340033241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (432340033241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3271 + ... + 929887.

It is an arithmetic number, because the mean of its divisors is an integer number (108085356610).

Almost surely, 2^432340033243 is an apocalyptic number.

432340033243 is a deficient number, since it is larger than the sum of its proper divisors (1393197).

432340033243 is an equidigital number, since it uses as much as digits as its factorization.

432340033243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393196.

The product of its (nonzero) digits is 62208, while the sum is 31.

Adding to 432340033243 its reverse (342330043234), we get a palindrome (774670076477).

Subtracting from 432340033243 its reverse (342330043234), we obtain a palindrome (90009990009).

The spelling of 432340033243 in words is "four hundred thirty-two billion, three hundred forty million, thirty-three thousand, two hundred forty-three".