3112232323223 has 4 divisors (see below), whose sum is σ = 3112240429848. Its totient is φ = 3112224216600.

The previous prime is 3112232323171. The next prime is 3112232323241. The reversal of 3112232323223 is 3223232322113.

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 3112232323223 - 2³⁶ = 3043512846487 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 (3112232323243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3447236 + ... + 4255337.

It is an arithmetic number, because the mean of its divisors is an integer number (778060107462).

Almost surely, 2^{3112232323223} is an apocalyptic number.

3112232323223 is a deficient number, since it is larger than the sum of its proper divisors (8106625).

3112232323223 is an equidigital number, since it uses as much as digits as its factorization.

3112232323223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8106624.

The product of its digits is 15552, while the sum is 29.

Adding to 3112232323223 its reverse (3223232322113), we get a palindrome (6335464645336).

The spelling of 3112232323223 in words is "three trillion, one hundred twelve billion, two hundred thirty-two million, three hundred twenty-three thousand, two hundred twenty-three".