3013221333 has 8 divisors (see below), whose sum is σ = 4019151168. Its totient is φ = 2008052864.

The previous prime is 3013221311. The next prime is 3013221347. The reversal of 3013221333 is 3331223103.

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 3013221333 - 2¹⁴ = 3013204949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013221353) 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, 181041 + ... + 196982.

It is an arithmetic number, because the mean of its divisors is an integer number (502393896).

Almost surely, 2^3013221333 is an apocalyptic number.

It is an amenable number.

3013221333 is a deficient number, since it is larger than the sum of its proper divisors (1005929835).

3013221333 is a wasteful number, since it uses less digits than its factorization.

3013221333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380683.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 3013221333 is about 54892.8167705029. The cubic root of 3013221333 is about 1444.3651834126.

Adding to 3013221333 its reverse (3331223103), we get a palindrome (6344444436).

The spelling of 3013221333 in words is "three billion, thirteen million, two hundred twenty-one thousand, three hundred thirty-three".