32434321223 has 4 divisors (see below), whose sum is σ = 32570029920. Its totient is φ = 32298612528.

The previous prime is 32434321219. The next prime is 32434321229. The reversal of 32434321223 is 32212343423.

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 32434321223 - 2² = 32434321219 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 (32434321229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67853990 + ... + 67854467.

It is an arithmetic number, because the mean of its divisors is an integer number (8142507480).

Almost surely, 2^32434321223 is an apocalyptic number.

32434321223 is a deficient number, since it is larger than the sum of its proper divisors (135708697).

32434321223 is a wasteful number, since it uses less digits than its factorization.

32434321223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135708696.

The product of its digits is 20736, while the sum is 29.

Adding to 32434321223 its reverse (32212343423), we get a palindrome (64646664646).

The spelling of 32434321223 in words is "thirty-two billion, four hundred thirty-four million, three hundred twenty-one thousand, two hundred twenty-three".