143323232132323 has 2 divisors, whose sum is σ = 143323232132324. Its totient is φ = 143323232132322.

The previous prime is 143323232132321. The next prime is 143323232132389. The reversal of 143323232132323 is 323231232323341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 143323232132323 - 2¹ = 143323232132321 is a prime.

Together with 143323232132321, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (143323232132321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71661616066161 + 71661616066162.

It is an arithmetic number, because the mean of its divisors is an integer number (71661616066162).

Almost surely, 2^{143323232132323} is an apocalyptic number.

143323232132323 is a deficient number, since it is larger than the sum of its proper divisors (1).

143323232132323 is an equidigital number, since it uses as much as digits as its factorization.

143323232132323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 279936, while the sum is 37.

Adding to 143323232132323 its reverse (323231232323341), we get a palindrome (466554464455664).

The spelling of 143323232132323 in words is "one hundred forty-three trillion, three hundred twenty-three billion, two hundred thirty-two million, one hundred thirty-two thousand, three hundred twenty-three".