3232303213 has 2 divisors, whose sum is σ = 3232303214. Its totient is φ = 3232303212.

The previous prime is 3232303171. The next prime is 3232303247. The reversal of 3232303213 is 3123032323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1732057924 + 1500245289 = 41618^2 + 38733^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3232303213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3232303273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1616151606 + 1616151607.

It is an arithmetic number, because the mean of its divisors is an integer number (1616151607).

Almost surely, 2^3232303213 is an apocalyptic number.

It is an amenable number.

3232303213 is a deficient number, since it is larger than the sum of its proper divisors (1).

3232303213 is an equidigital number, since it uses as much as digits as its factorization.

3232303213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 3232303213 is about 56853.3483006938. The cubic root of 3232303213 is about 1478.5545927627.

Adding to 3232303213 its reverse (3123032323), we get a palindrome (6355335536).

The spelling of 3232303213 in words is "three billion, two hundred thirty-two million, three hundred three thousand, two hundred thirteen".