3221342431223 has 8 divisors (see below), whose sum is σ = 3767151282048. Its totient is φ = 2696937849144.

The previous prime is 3221342431201. The next prime is 3221342431249.

3221342431223 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 3221342431223 - 2²⁰ = 3221341382647 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3221342431223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3221342431423) 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, 5351066861 + ... + 5351067462.

It is an arithmetic number, because the mean of its divisors is an integer number (470893910256).

Almost surely, 2^{3221342431223} is an apocalyptic number.

3221342431223 is a deficient number, since it is larger than the sum of its proper divisors (545808850825).

3221342431223 is a wasteful number, since it uses less digits than its factorization.

3221342431223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10702134373.

The product of its digits is 41472, while the sum is 32.

The spelling of 3221342431223 in words is "three trillion, two hundred twenty-one billion, three hundred forty-two million, four hundred thirty-one thousand, two hundred twenty-three".