432004242331 has 2 divisors, whose sum is σ = 432004242332. Its totient is φ = 432004242330.

The previous prime is 432004242253. The next prime is 432004242379. The reversal of 432004242331 is 133242400234.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 432004242331 - 2⁹ = 432004241819 is a prime.

It is a super-2 number, since 2×432004242331² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 432004242331.

It is not a weakly prime, because it can be changed into another prime (432004240331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216002121165 + 216002121166.

It is an arithmetic number, because the mean of its divisors is an integer number (216002121166).

Almost surely, 2^432004242331 is an apocalyptic number.

432004242331 is a deficient number, since it is larger than the sum of its proper divisors (1).

432004242331 is an equidigital number, since it uses as much as digits as its factorization.

432004242331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 432004242331 its reverse (133242400234), we get a palindrome (565246642565).

The spelling of 432004242331 in words is "four hundred thirty-two billion, four million, two hundred forty-two thousand, three hundred thirty-one".