3213542243017 has 2 divisors, whose sum is σ = 3213542243018. Its totient is φ = 3213542243016.

The previous prime is 3213542243003. The next prime is 3213542243089. The reversal of 3213542243017 is 7103422453123.

3213542243017 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2857414971321 + 356127271696 = 1690389^2 + 596764^2 .

It is an emirp because it is prime and its reverse (7103422453123) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3213542243017 is a prime.

It is not a weakly prime, because it can be changed into another prime (3213542253017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606771121508 + 1606771121509.

It is an arithmetic number, because the mean of its divisors is an integer number (1606771121509).

Almost surely, 2^{3213542243017} is an apocalyptic number.

It is an amenable number.

3213542243017 is a deficient number, since it is larger than the sum of its proper divisors (1).

3213542243017 is an equidigital number, since it uses as much as digits as its factorization.

3213542243017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 3213542243017 in words is "three trillion, two hundred thirteen billion, five hundred forty-two million, two hundred forty-three thousand, seventeen".