3211403323 has 2 divisors, whose sum is σ = 3211403324. Its totient is φ = 3211403322.

The previous prime is 3211403311. The next prime is 3211403329. The reversal of 3211403323 is 3233041123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3211403323 - 2⁵ = 3211403291 is a prime.

It is a super-2 number, since 2×3211403323² = 20626222605950884658, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3211403294 and 3211403303.

It is not a weakly prime, because it can be changed into another prime (3211403329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1605701661 + 1605701662.

It is an arithmetic number, because the mean of its divisors is an integer number (1605701662).

Almost surely, 2^3211403323 is an apocalyptic number.

3211403323 is a deficient number, since it is larger than the sum of its proper divisors (1).

3211403323 is an equidigital number, since it uses as much as digits as its factorization.

3211403323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 3211403323 is about 56669.2449482080. The cubic root of 3211403323 is about 1475.3609493738.

Adding to 3211403323 its reverse (3233041123), we get a palindrome (6444444446).

The spelling of 3211403323 in words is "three billion, two hundred eleven million, four hundred three thousand, three hundred twenty-three".