214040013303353 has 2 divisors, whose sum is σ = 214040013303354. Its totient is φ = 214040013303352.

The previous prime is 214040013303307. The next prime is 214040013303359. The reversal of 214040013303353 is 353303310040412.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 200365497122704 + 13674516180649 = 14155052^2 + 3697907^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214040013303353 is a prime.

It is not a weakly prime, because it can be changed into another prime (214040013303359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107020006651676 + 107020006651677.

It is an arithmetic number, because the mean of its divisors is an integer number (107020006651677).

Almost surely, 2^{214040013303353} is an apocalyptic number.

It is an amenable number.

214040013303353 is a deficient number, since it is larger than the sum of its proper divisors (1).

214040013303353 is an equidigital number, since it uses as much as digits as its factorization.

214040013303353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 32.

Adding to 214040013303353 its reverse (353303310040412), we get a palindrome (567343323343765).

The spelling of 214040013303353 in words is "two hundred fourteen trillion, forty billion, thirteen million, three hundred three thousand, three hundred fifty-three".