32403230423 has 4 divisors (see below), whose sum is σ = 32406513048. Its totient is φ = 32399947800.

The previous prime is 32403230393. The next prime is 32403230429.

32403230423 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32403230423 - 2¹⁰ = 32403229399 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32403230392 and 32403230401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32403230429) 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 in 3 ways as a sum of consecutive naturals, for example, 1626461 + ... + 1646262.

It is an arithmetic number, because the mean of its divisors is an integer number (8101628262).

Almost surely, 2^32403230423 is an apocalyptic number.

32403230423 is a deficient number, since it is larger than the sum of its proper divisors (3282625).

32403230423 is an equidigital number, since it uses as much as digits as its factorization.

32403230423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3282624.

The product of its (nonzero) digits is 10368, while the sum is 26.

The spelling of 32403230423 in words is "thirty-two billion, four hundred three million, two hundred thirty thousand, four hundred twenty-three".