32442342423 has 8 divisors (see below), whose sum is σ = 43285513200. Its totient is φ = 21613699968.

The previous prime is 32442342409. The next prime is 32442342431. The reversal of 32442342423 is 32424324423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32442342423 - 2⁵ = 32442342391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32442342473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3626868 + ... + 3635801.

It is an arithmetic number, because the mean of its divisors is an integer number (5410689150).

Almost surely, 2^32442342423 is an apocalyptic number.

32442342423 is a deficient number, since it is larger than the sum of its proper divisors (10843170777).

32442342423 is a wasteful number, since it uses less digits than its factorization.

32442342423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7264161.

The product of its digits is 110592, while the sum is 33.

Adding to 32442342423 its reverse (32424324423), we get a palindrome (64866666846).

The spelling of 32442342423 in words is "thirty-two billion, four hundred forty-two million, three hundred forty-two thousand, four hundred twenty-three".