432344433999 has 4 divisors (see below), whose sum is σ = 576459245336. Its totient is φ = 288229622664.

The previous prime is 432344433949. The next prime is 432344434013. The reversal of 432344433999 is 999334443234.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 432344433999 - 2¹¹ = 432344431951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432344433949) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72057405664 + ... + 72057405669.

It is an arithmetic number, because the mean of its divisors is an integer number (144114811334).

Almost surely, 2^432344433999 is an apocalyptic number.

432344433999 is a deficient number, since it is larger than the sum of its proper divisors (144114811337).

432344433999 is a wasteful number, since it uses less digits than its factorization.

432344433999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144114811336.

The product of its digits is 30233088, while the sum is 57.

The spelling of 432344433999 in words is "four hundred thirty-two billion, three hundred forty-four million, four hundred thirty-three thousand, nine hundred ninety-nine".