432225431230321 has 8 divisors (see below), whose sum is σ = 456960924771200. Its totient is φ = 407688616352880.

The previous prime is 432225431230301. The next prime is 432225431230349. The reversal of 432225431230321 is 123032134522234.

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

It is not a de Polignac number, because 432225431230321 - 2¹³ = 432225431222129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (432225431230301) 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, 49669661385 + ... + 49669670086.

It is an arithmetic number, because the mean of its divisors is an integer number (57120115596400).

Almost surely, 2^{432225431230321} is an apocalyptic number.

It is an amenable number.

432225431230321 is a deficient number, since it is larger than the sum of its proper divisors (24735493540879).

432225431230321 is a wasteful number, since it uses less digits than its factorization.

432225431230321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99339331719.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 432225431230321 its reverse (123032134522234), we get a palindrome (555257565752555).

The spelling of 432225431230321 in words is "four hundred thirty-two trillion, two hundred twenty-five billion, four hundred thirty-one million, two hundred thirty thousand, three hundred twenty-one".