3223202122201 has 4 divisors (see below), whose sum is σ = 3223207280592. Its totient is φ = 3223196963812.

The previous prime is 3223202122181. The next prime is 3223202122223. The reversal of 3223202122201 is 1022212023223.

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 3223202122201 - 2¹¹ = 3223202120153 is a prime.

It is a super-2 number, since 2×3223202122201² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3223202122291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1488055 + ... + 2942908.

It is an arithmetic number, because the mean of its divisors is an integer number (805801820148).

Almost surely, 2^{3223202122201} is an apocalyptic number.

It is an amenable number.

3223202122201 is a deficient number, since it is larger than the sum of its proper divisors (5158391).

3223202122201 is an equidigital number, since it uses as much as digits as its factorization.

3223202122201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5158390.

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

Adding to 3223202122201 its reverse (1022212023223), we get a palindrome (4245414145424).

The spelling of 3223202122201 in words is "three trillion, two hundred twenty-three billion, two hundred two million, one hundred twenty-two thousand, two hundred one".