432443212323 has 16 divisors (see below), whose sum is σ = 610701307776. Its totient is φ = 271251031680.

The previous prime is 432443212321. The next prime is 432443212363. The reversal of 432443212323 is 323212344234.

It is not a de Polignac number, because 432443212323 - 2¹ = 432443212321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (432443212321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1179073 + ... + 1501698.

It is an arithmetic number, because the mean of its divisors is an integer number (38168831736).

Almost surely, 2^432443212323 is an apocalyptic number.

432443212323 is a deficient number, since it is larger than the sum of its proper divisors (178258095453).

432443212323 is a wasteful number, since it uses less digits than its factorization.

432443212323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2683954.

The product of its digits is 82944, while the sum is 33.

Adding to 432443212323 its reverse (323212344234), we get a palindrome (755655556557).

The spelling of 432443212323 in words is "four hundred thirty-two billion, four hundred forty-three million, two hundred twelve thousand, three hundred twenty-three".