3230221303133 has 4 divisors (see below), whose sum is σ = 3523877785248. Its totient is φ = 2936564821020.

The previous prime is 3230221303091. The next prime is 3230221303157. The reversal of 3230221303133 is 3313031220323.

It is a happy number.

3230221303133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3230221303133 - 2¹⁶ = 3230221237597 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 (3230221303033) 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, 146828241041 + ... + 146828241062.

It is an arithmetic number, because the mean of its divisors is an integer number (880969446312).

Almost surely, 2^{3230221303133} is an apocalyptic number.

It is an amenable number.

3230221303133 is a deficient number, since it is larger than the sum of its proper divisors (293656482115).

3230221303133 is a wasteful number, since it uses less digits than its factorization.

3230221303133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293656482114.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 3230221303133 its reverse (3313031220323), we get a palindrome (6543252523456).

The spelling of 3230221303133 in words is "three trillion, two hundred thirty billion, two hundred twenty-one million, three hundred three thousand, one hundred thirty-three".