3213803323 has 2 divisors, whose sum is σ = 3213803324. Its totient is φ = 3213803322.

The previous prime is 3213803303. The next prime is 3213803339. The reversal of 3213803323 is 3233083123.

It is a strong prime.

It is an emirp because it is prime and its reverse (3233083123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3213803323 - 2¹⁷ = 3213672251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3213803291 and 3213803300.

It is not a weakly prime, because it can be changed into another prime (3213803303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606901661 + 1606901662.

It is an arithmetic number, because the mean of its divisors is an integer number (1606901662).

Almost surely, 2^3213803323 is an apocalyptic number.

3213803323 is a deficient number, since it is larger than the sum of its proper divisors (1).

3213803323 is an equidigital number, since it uses as much as digits as its factorization.

3213803323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 3213803323 is about 56690.4165004986. The cubic root of 3213803323 is about 1475.7283883836.

Adding to 3213803323 its reverse (3233083123), we get a palindrome (6446886446).

The spelling of 3213803323 in words is "three billion, two hundred thirteen million, eight hundred three thousand, three hundred twenty-three".