132433344423 has 24 divisors (see below), whose sum is σ = 196496874288. Its totient is φ = 85887758592.

The previous prime is 132433344301. The next prime is 132433344457. The reversal of 132433344423 is 324443334231.

132433344423 is a `hidden beast` number, since 132 + 433 + 34 + 44 + 23 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-132433344423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132433344623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2074111 + ... + 2137007.

It is an arithmetic number, because the mean of its divisors is an integer number (8187369762).

Almost surely, 2^132433344423 is an apocalyptic number.

132433344423 is a deficient number, since it is larger than the sum of its proper divisors (64063529865).

132433344423 is a wasteful number, since it uses less digits than its factorization.

132433344423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69263 (or 69260 counting only the distinct ones).

The product of its digits is 248832, while the sum is 36.

Adding to 132433344423 its reverse (324443334231), we get a palindrome (456876678654).

The spelling of 132433344423 in words is "one hundred thirty-two billion, four hundred thirty-three million, three hundred forty-four thousand, four hundred twenty-three".