3233120320 has 56 divisors (see below), whose sum is σ = 7716585024. Its totient is φ = 1290272256.

The previous prime is 3233120269. The next prime is 3233120321. The reversal of 3233120320 is 230213323.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3233120321) 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, 130357 + ... + 153163.

Almost surely, 2^3233120320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3233120320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3858292512).

3233120320 is an abundant number, since it is smaller than the sum of its proper divisors (4483464704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3233120320 is a wasteful number, since it uses less digits than its factorization.

3233120320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23267 (or 23257 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 3233120320 is about 56860.5339405110. The cubic root of 3233120320 is about 1478.6791721972.

Adding to 3233120320 its reverse (230213323), we get a palindrome (3463333643).

The spelling of 3233120320 in words is "three billion, two hundred thirty-three million, one hundred twenty thousand, three hundred twenty".