432004242445 has 16 divisors (see below), whose sum is σ = 525774084480. Its totient is φ = 340691982400.

The previous prime is 432004242443. The next prime is 432004242451. The reversal of 432004242445 is 544242400234.

It is not a de Polignac number, because 432004242445 - 2¹ = 432004242443 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 432004242445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432004242443) by changing a digit.

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, 2843715 + ... + 2991775.

It is an arithmetic number, because the mean of its divisors is an integer number (32860880280).

Almost surely, 2^432004242445 is an apocalyptic number.

It is an amenable number.

432004242445 is a deficient number, since it is larger than the sum of its proper divisors (93769842035).

432004242445 is a wasteful number, since it uses less digits than its factorization.

432004242445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156356.

The product of its (nonzero) digits is 122880, while the sum is 34.

Adding to 432004242445 its reverse (544242400234), we get a palindrome (976246642679).

The spelling of 432004242445 in words is "four hundred thirty-two billion, four million, two hundred forty-two thousand, four hundred forty-five".