3112043222 has 16 divisors (see below), whose sum is σ = 5023687392. Its totient is φ = 1440481920.

The previous prime is 3112043219. The next prime is 3112043237. The reversal of 3112043222 is 2223402113.

It is a super-2 number, since 2×3112043222² = 19369626031192282568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3112043194 and 3112043203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 748178 + ... + 752325.

It is an arithmetic number, because the mean of its divisors is an integer number (313980462).

Almost surely, 2^3112043222 is an apocalyptic number.

3112043222 is a deficient number, since it is larger than the sum of its proper divisors (1911644170).

3112043222 is a wasteful number, since it uses less digits than its factorization.

3112043222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1500583.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3112043222 is about 55785.6901185241. The cubic root of 3112043222 is about 1459.9854915053.

Adding to 3112043222 its reverse (2223402113), we get a palindrome (5335445335).

The spelling of 3112043222 in words is "three billion, one hundred twelve million, forty-three thousand, two hundred twenty-two".