3122200344121 has 4 divisors (see below), whose sum is σ = 3142877167744. Its totient is φ = 3101523520500.

The previous prime is 3122200344091. The next prime is 3122200344167. The reversal of 3122200344121 is 1214430022213.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3122200344121 - 2⁵ = 3122200344089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3122200344191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10338411585 + ... + 10338411886.

It is an arithmetic number, because the mean of its divisors is an integer number (785719291936).

Almost surely, 2^{3122200344121} is an apocalyptic number.

It is an amenable number.

3122200344121 is a deficient number, since it is larger than the sum of its proper divisors (20676823623).

3122200344121 is a wasteful number, since it uses less digits than its factorization.

3122200344121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20676823622.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 3122200344121 its reverse (1214430022213), we get a palindrome (4336630366334).

The spelling of 3122200344121 in words is "three trillion, one hundred twenty-two billion, two hundred million, three hundred forty-four thousand, one hundred twenty-one".