432420421230 has 48 divisors (see below), whose sum is σ = 1284906396384. Its totient is φ = 98838953280.

The previous prime is 432420421189. The next prime is 432420421231. The reversal of 432420421230 is 32124024234.

432420421230 is a `hidden beast` number, since 4 + 3 + 2 + 4 + 2 + 0 + 421 + 230 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 432420421194 and 432420421203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432420421231) 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 23 ways as a sum of consecutive naturals, for example, 343190181 + ... + 343191440.

It is an arithmetic number, because the mean of its divisors is an integer number (26768883258).

Almost surely, 2^432420421230 is an apocalyptic number.

432420421230 is an abundant number, since it is smaller than the sum of its proper divisors (852485975154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

432420421230 is a wasteful number, since it uses less digits than its factorization.

432420421230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686381641 (or 686381638 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 432420421230 its reverse (32124024234), we get a palindrome (464544445464).

It can be divided in two parts, 4324204 and 21230, that added together give a palindrome (4345434).

The spelling of 432420421230 in words is "four hundred thirty-two billion, four hundred twenty million, four hundred twenty-one thousand, two hundred thirty".