3220223100121 has 8 divisors (see below), whose sum is σ = 3228189007680. Its totient is φ = 3212258528688.

The previous prime is 3220223100091. The next prime is 3220223100173. The reversal of 3220223100121 is 1210013220223.

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

It is a cyclic number.

It is not a de Polignac number, because 3220223100121 - 2⁷ = 3220223099993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3220223109121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4581460 + ... + 5237386.

It is an arithmetic number, because the mean of its divisors is an integer number (403523625960).

Almost surely, 2^{3220223100121} is an apocalyptic number.

It is an amenable number.

3220223100121 is a deficient number, since it is larger than the sum of its proper divisors (7965907559).

3220223100121 is a wasteful number, since it uses less digits than its factorization.

3220223100121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668063.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 3220223100121 its reverse (1210013220223), we get a palindrome (4430236320344).

The spelling of 3220223100121 in words is "three trillion, two hundred twenty billion, two hundred twenty-three million, one hundred thousand, one hundred twenty-one".