3233103220 has 12 divisors (see below), whose sum is σ = 6789516804. Its totient is φ = 1293241280.

The previous prime is 3233103149. The next prime is 3233103227. The reversal of 3233103220 is 223013323.

It is a happy number.

3233103220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1210622436 + 2022480784 = 34794^2 + 44972^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3233103227) 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, 80827561 + ... + 80827600.

It is an arithmetic number, because the mean of its divisors is an integer number (565793067).

Almost surely, 2^3233103220 is an apocalyptic number.

It is an amenable number.

3233103220 is an abundant number, since it is smaller than the sum of its proper divisors (3556413584).

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

3233103220 is a wasteful number, since it uses less digits than its factorization.

3233103220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161655170 (or 161655168 counting only the distinct ones).

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

The square root of 3233103220 is about 56860.3835723960. The cubic root of 3233103220 is about 1478.6765652771.

Adding to 3233103220 its reverse (223013323), we get a palindrome (3456116543).

It can be divided in two parts, 3233103 and 220, that added together give a palindrome (3233323).

The spelling of 3233103220 in words is "three billion, two hundred thirty-three million, one hundred three thousand, two hundred twenty".