3223202220311 has 8 divisors (see below), whose sum is σ = 3243465314544. Its totient is φ = 3202957883520.

The previous prime is 3223202220307. The next prime is 3223202220317. The reversal of 3223202220311 is 1130222023223.

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 3223202220311 - 2² = 3223202220307 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223202220317) 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, 4344530 + ... + 5032031.

It is an arithmetic number, because the mean of its divisors is an integer number (405433164318).

Almost surely, 2^{3223202220311} is an apocalyptic number.

3223202220311 is a deficient number, since it is larger than the sum of its proper divisors (20263094233).

3223202220311 is a wasteful number, since it uses less digits than its factorization.

3223202220311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9378721.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 3223202220311 its reverse (1130222023223), we get a palindrome (4353424243534).

The spelling of 3223202220311 in words is "three trillion, two hundred twenty-three billion, two hundred two million, two hundred twenty thousand, three hundred eleven".