1443232232423 has 2 divisors, whose sum is σ = 1443232232424. Its totient is φ = 1443232232422.

The previous prime is 1443232232417. The next prime is 1443232232443. The reversal of 1443232232423 is 3242322323441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1443232232423 - 2¹⁴ = 1443232216039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1443232232443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 721616116211 + 721616116212.

It is an arithmetic number, because the mean of its divisors is an integer number (721616116212).

Almost surely, 2^{1443232232423} is an apocalyptic number.

1443232232423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1443232232423 is an equidigital number, since it uses as much as digits as its factorization.

1443232232423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 165888, while the sum is 35.

Adding to 1443232232423 its reverse (3242322323441), we get a palindrome (4685554555864).

The spelling of 1443232232423 in words is "one trillion, four hundred forty-three billion, two hundred thirty-two million, two hundred thirty-two thousand, four hundred twenty-three".