323233012032143 has 2 divisors, whose sum is σ = 323233012032144. Its totient is φ = 323233012032142.

The previous prime is 323233012032083. The next prime is 323233012032169. The reversal of 323233012032143 is 341230210332323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 323233012032143 - 2²⁰ = 323233010983567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323233012632143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161616506016071 + 161616506016072.

It is an arithmetic number, because the mean of its divisors is an integer number (161616506016072).

Almost surely, 2^{323233012032143} is an apocalyptic number.

323233012032143 is a deficient number, since it is larger than the sum of its proper divisors (1).

323233012032143 is an equidigital number, since it uses as much as digits as its factorization.

323233012032143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 323233012032143 its reverse (341230210332323), we get a palindrome (664463222364466).

The spelling of 323233012032143 in words is "three hundred twenty-three trillion, two hundred thirty-three billion, twelve million, thirty-two thousand, one hundred forty-three".