3122042222 has 8 divisors (see below), whose sum is σ = 5043299016. Its totient is φ = 1440942552.

The previous prime is 3122042213. The next prime is 3122042227. The reversal of 3122042222 is 2222402213.

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

It is a junction number, because it is equal to n+sod(n) for n = 3122042194 and 3122042203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122042227) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 60039248 + ... + 60039299.

It is an arithmetic number, because the mean of its divisors is an integer number (630412377).

Almost surely, 2^3122042222 is an apocalyptic number.

3122042222 is a deficient number, since it is larger than the sum of its proper divisors (1921256794).

3122042222 is a wasteful number, since it uses less digits than its factorization.

3122042222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120078562.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 3122042222 is about 55875.2380039674. The cubic root of 3122042222 is about 1461.5474650865.

Adding to 3122042222 its reverse (2222402213), we get a palindrome (5344444435).

The spelling of 3122042222 in words is "three billion, one hundred twenty-two million, forty-two thousand, two hundred twenty-two".