432030021304 has 32 divisors (see below), whose sum is σ = 928736413920. Its totient is φ = 184564164096.

The previous prime is 432030021299. The next prime is 432030021323. The reversal of 432030021304 is 403120030234.

It is a happy number.

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, 12306469 + ... + 12341524.

It is an arithmetic number, because the mean of its divisors is an integer number (29023012935).

Almost surely, 2^432030021304 is an apocalyptic number.

It is an amenable number.

432030021304 is an abundant number, since it is smaller than the sum of its proper divisors (496706392616).

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

432030021304 is a wasteful number, since it uses less digits than its factorization.

432030021304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24648319 (or 24648315 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 432030021304 its reverse (403120030234), we get a palindrome (835150051538).

The spelling of 432030021304 in words is "four hundred thirty-two billion, thirty million, twenty-one thousand, three hundred four".