432321524014231 has 2 divisors, whose sum is σ = 432321524014232. Its totient is φ = 432321524014230.

The previous prime is 432321524014147. The next prime is 432321524014273. The reversal of 432321524014231 is 132410425123234.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 432321524014231 - 2¹⁷ = 432321523883159 is a prime.

It is a super-2 number, since 2×432321524014231² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432321524084231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216160762007115 + 216160762007116.

It is an arithmetic number, because the mean of its divisors is an integer number (216160762007116).

Almost surely, 2^{432321524014231} is an apocalyptic number.

432321524014231 is a deficient number, since it is larger than the sum of its proper divisors (1).

432321524014231 is an equidigital number, since it uses as much as digits as its factorization.

432321524014231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 432321524014231 its reverse (132410425123234), we get a palindrome (564731949137465).

The spelling of 432321524014231 in words is "four hundred thirty-two trillion, three hundred twenty-one billion, five hundred twenty-four million, fourteen thousand, two hundred thirty-one".