3122103220222 has 16 divisors (see below), whose sum is σ = 5381746991712. Its totient is φ = 1330651726560.

The previous prime is 3122103220211. The next prime is 3122103220253. The reversal of 3122103220222 is 2220223012213.

It is a junction number, because it is equal to n+sod(n) for n = 3122103220193 and 3122103220202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 616039933 + ... + 616045000.

It is an arithmetic number, because the mean of its divisors is an integer number (336359186982).

Almost surely, 2^{3122103220222} is an apocalyptic number.

3122103220222 is a deficient number, since it is larger than the sum of its proper divisors (2259643771490).

3122103220222 is a wasteful number, since it uses less digits than its factorization.

3122103220222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1232085123.

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

Adding to 3122103220222 its reverse (2220223012213), we get a palindrome (5342326232435).

The spelling of 3122103220222 in words is "three trillion, one hundred twenty-two billion, one hundred three million, two hundred twenty thousand, two hundred twenty-two".