3301221223 has 4 divisors (see below), whose sum is σ = 3301395048. Its totient is φ = 3301047400.

The previous prime is 3301221221. The next prime is 3301221239. The reversal of 3301221223 is 3221221033.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3221221033 = 313 ⋅10291441.

It is a cyclic number.

It is not a de Polignac number, because 3301221223 - 2¹ = 3301221221 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3301221223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3301221221) 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, 54361 + ... + 97762.

It is an arithmetic number, because the mean of its divisors is an integer number (825348762).

Almost surely, 2^3301221223 is an apocalyptic number.

3301221223 is a deficient number, since it is larger than the sum of its proper divisors (173825).

3301221223 is a wasteful number, since it uses less digits than its factorization.

3301221223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173824.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3301221223 is about 57456.2548640268. The cubic root of 3301221223 is about 1488.9891831911.

Adding to 3301221223 its reverse (3221221033), we get a palindrome (6522442256).

The spelling of 3301221223 in words is "three billion, three hundred one million, two hundred twenty-one thousand, two hundred twenty-three".