432315310143 has 4 divisors (see below), whose sum is σ = 576420413528. Its totient is φ = 288210206760.

The previous prime is 432315310139. The next prime is 432315310157. The reversal of 432315310143 is 341013513234.

It is a happy number.

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

It is not a de Polignac number, because 432315310143 - 2² = 432315310139 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 432315310143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432315310043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72052551688 + ... + 72052551693.

It is an arithmetic number, because the mean of its divisors is an integer number (144105103382).

Almost surely, 2^432315310143 is an apocalyptic number.

432315310143 is a deficient number, since it is larger than the sum of its proper divisors (144105103385).

432315310143 is a wasteful number, since it uses less digits than its factorization.

432315310143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144105103384.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 432315310143 its reverse (341013513234), we get a palindrome (773328823377).

The spelling of 432315310143 in words is "four hundred thirty-two billion, three hundred fifteen million, three hundred ten thousand, one hundred forty-three".