3213324401513 has 2 divisors, whose sum is σ = 3213324401514. Its totient is φ = 3213324401512.

The previous prime is 3213324401467. The next prime is 3213324401519. The reversal of 3213324401513 is 3151044233123.

3213324401513 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3207727566169 + 5596835344 = 1791013^2 + 74812^2 .

It is a cyclic number.

It is not a de Polignac number, because 3213324401513 - 2²⁴ = 3213307624297 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3213324401513.

It is not a weakly prime, because it can be changed into another prime (3213324401519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606662200756 + 1606662200757.

It is an arithmetic number, because the mean of its divisors is an integer number (1606662200757).

Almost surely, 2^{3213324401513} is an apocalyptic number.

It is an amenable number.

3213324401513 is a deficient number, since it is larger than the sum of its proper divisors (1).

3213324401513 is an equidigital number, since it uses as much as digits as its factorization.

3213324401513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 3213324401513 its reverse (3151044233123), we get a palindrome (6364368634636).

The spelling of 3213324401513 in words is "three trillion, two hundred thirteen billion, three hundred twenty-four million, four hundred one thousand, five hundred thirteen".