432420421204 has 24 divisors (see below), whose sum is σ = 769337821728. Its totient is φ = 212611427040.

The previous prime is 432420421189. The next prime is 432420421231. The reversal of 432420421204 is 402124024234.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 738567 + ... + 1187569.

It is an arithmetic number, because the mean of its divisors is an integer number (32055742572).

Almost surely, 2^432420421204 is an apocalyptic number.

It is an amenable number.

432420421204 is a deficient number, since it is larger than the sum of its proper divisors (336917400524).

432420421204 is a wasteful number, since it uses less digits than its factorization.

432420421204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453015 (or 453013 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 432420421204 its reverse (402124024234), we get a palindrome (834544445438).

The spelling of 432420421204 in words is "four hundred thirty-two billion, four hundred twenty million, four hundred twenty-one thousand, two hundred four".