3213053443 has 2 divisors, whose sum is σ = 3213053444. Its totient is φ = 3213053442.

The previous prime is 3213053411. The next prime is 3213053449. The reversal of 3213053443 is 3443503123.

3213053443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3213053443 - 2⁵ = 3213053411 is a prime.

It is not a weakly prime, because it can be changed into another prime (3213053449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606526721 + 1606526722.

It is an arithmetic number, because the mean of its divisors is an integer number (1606526722).

Almost surely, 2^3213053443 is an apocalyptic number.

3213053443 is a deficient number, since it is larger than the sum of its proper divisors (1).

3213053443 is an equidigital number, since it uses as much as digits as its factorization.

3213053443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 3213053443 is about 56683.8022983639. The cubic root of 3213053443 is about 1475.6136017198.

Adding to 3213053443 its reverse (3443503123), we get a palindrome (6656556566).

The spelling of 3213053443 in words is "three billion, two hundred thirteen million, fifty-three thousand, four hundred forty-three".