3112222020223 has 8 divisors (see below), whose sum is σ = 3126075733440. Its totient is φ = 3098375239680.

The previous prime is 3112222020209. The next prime is 3112222020233. The reversal of 3112222020223 is 3220202222113.

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

It is a cyclic number.

It is not a de Polignac number, because 3112222020223 - 2⁴¹ = 913198764671 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3112222020194 and 3112222020203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112222020233) 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, 832290 + ... + 2630047.

It is an arithmetic number, because the mean of its divisors is an integer number (390759466680).

Almost surely, 2^{3112222020223} is an apocalyptic number.

3112222020223 is a deficient number, since it is larger than the sum of its proper divisors (13853713217).

3112222020223 is a wasteful number, since it uses less digits than its factorization.

3112222020223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3466337.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 3112222020223 its reverse (3220202222113), we get a palindrome (6332424242336).

The spelling of 3112222020223 in words is "three trillion, one hundred twelve billion, two hundred twenty-two million, twenty thousand, two hundred twenty-three".