32443234423 has 2 divisors, whose sum is σ = 32443234424. Its totient is φ = 32443234422.

The previous prime is 32443234403. The next prime is 32443234451.

32443234423 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 32443234423 - 2³³ = 23853299831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32443234403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16221617211 + 16221617212.

It is an arithmetic number, because the mean of its divisors is an integer number (16221617212).

Almost surely, 2^32443234423 is an apocalyptic number.

32443234423 is a deficient number, since it is larger than the sum of its proper divisors (1).

32443234423 is an equidigital number, since it uses as much as digits as its factorization.

32443234423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165888, while the sum is 34.

The spelling of 32443234423 in words is "thirty-two billion, four hundred forty-three million, two hundred thirty-four thousand, four hundred twenty-three".