432400503421324 has 48 divisors (see below), whose sum is σ = 773846309093760. Its totient is φ = 211314107924480.

The previous prime is 432400503421297. The next prime is 432400503421421. The reversal of 432400503421324 is 423124305004234.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 767735532 + ... + 768298540.

It is an arithmetic number, because the mean of its divisors is an integer number (16121798106120).

Almost surely, 2^{432400503421324} is an apocalyptic number.

It is an amenable number.

432400503421324 is a deficient number, since it is larger than the sum of its proper divisors (341445805672436).

432400503421324 is a wasteful number, since it uses less digits than its factorization.

432400503421324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568578 (or 568576 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 432400503421324 its reverse (423124305004234), we get a palindrome (855524808425558).

The spelling of 432400503421324 in words is "four hundred thirty-two trillion, four hundred billion, five hundred three million, four hundred twenty-one thousand, three hundred twenty-four".