13211203212293 has 2 divisors, whose sum is σ = 13211203212294. Its totient is φ = 13211203212292.

The previous prime is 13211203212269. The next prime is 13211203212349. The reversal of 13211203212293 is 39221230211231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12952210770724 + 258992441569 = 3598918^2 + 508913^2 .

It is a cyclic number.

It is not a de Polignac number, because 13211203212293 - 2²⁰ = 13211202163717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13211203212593) 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, 6605601606146 + 6605601606147.

It is an arithmetic number, because the mean of its divisors is an integer number (6605601606147).

Almost surely, 2^{13211203212293} is an apocalyptic number.

It is an amenable number.

13211203212293 is a deficient number, since it is larger than the sum of its proper divisors (1).

13211203212293 is an equidigital number, since it uses as much as digits as its factorization.

13211203212293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 13211203212293 in words is "thirteen trillion, two hundred eleven billion, two hundred three million, two hundred twelve thousand, two hundred ninety-three".