32456422465423 has 4 divisors (see below), whose sum is σ = 35407006325928. Its totient is φ = 29505838604920.

The previous prime is 32456422465417. The next prime is 32456422465459.

32456422465423 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 32456422465423 - 2²⁹ = 32455885594511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32456422465463) 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 3 ways as a sum of consecutive naturals, for example, 1475291930236 + ... + 1475291930257.

It is an arithmetic number, because the mean of its divisors is an integer number (8851751581482).

Almost surely, 2^{32456422465423} is an apocalyptic number.

32456422465423 is a deficient number, since it is larger than the sum of its proper divisors (2950583860505).

32456422465423 is a wasteful number, since it uses less digits than its factorization.

32456422465423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950583860504.

The product of its digits is 33177600, while the sum is 52.

The spelling of 32456422465423 in words is "thirty-two trillion, four hundred fifty-six billion, four hundred twenty-two million, four hundred sixty-five thousand, four hundred twenty-three".