432400242044 has 18 divisors (see below), whose sum is σ = 798622887384. Its totient is φ = 204821166600.

The previous prime is 432400242041. The next prime is 432400242061. The reversal of 432400242044 is 440242004234.

It is a junction number, because it is equal to n+sod(n) for n = 432400241998 and 432400242016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432400242041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 149721632 + ... + 149724519.

It is an arithmetic number, because the mean of its divisors is an integer number (44367938188).

Almost surely, 2^432400242044 is an apocalyptic number.

It is an amenable number.

432400242044 is a deficient number, since it is larger than the sum of its proper divisors (366222645340).

432400242044 is a wasteful number, since it uses less digits than its factorization.

432400242044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299446193 (or 299446172 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 29.

Adding to 432400242044 its reverse (440242004234), we get a palindrome (872642246278).

The spelling of 432400242044 in words is "four hundred thirty-two billion, four hundred million, two hundred forty-two thousand, forty-four".