432132504351420 has 96 divisors (see below), whose sum is σ = 1218733750483200. Its totient is φ = 114400866783744.

The previous prime is 432132504351389. The next prime is 432132504351461. The reversal of 432132504351420 is 24153405231234.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 175812696 + ... + 178253664.

It is an arithmetic number, because the mean of its divisors is an integer number (12695143234200).

Almost surely, 2^{432132504351420} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 432132504351420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (609366875241600).

432132504351420 is an abundant number, since it is smaller than the sum of its proper divisors (786601246131780).

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

432132504351420 is a wasteful number, since it uses less digits than its factorization.

432132504351420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2462347 (or 2462345 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 432132504351420 its reverse (24153405231234), we get a palindrome (456285909582654).

The spelling of 432132504351420 in words is "four hundred thirty-two trillion, one hundred thirty-two billion, five hundred four million, three hundred fifty-one thousand, four hundred twenty".