13035342021293 has 2 divisors, whose sum is σ = 13035342021294. Its totient is φ = 13035342021292.

The previous prime is 13035342021271. The next prime is 13035342021343. The reversal of 13035342021293 is 39212024353031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7548794715049 + 5486547306244 = 2747507^2 + 2342338^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13035342021293 is a prime.

It is a super-2 number, since 2×13035342021293² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13035342021203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6517671010646 + 6517671010647.

It is an arithmetic number, because the mean of its divisors is an integer number (6517671010647).

Almost surely, 2^{13035342021293} is an apocalyptic number.

It is an amenable number.

13035342021293 is a deficient number, since it is larger than the sum of its proper divisors (1).

13035342021293 is an equidigital number, since it uses as much as digits as its factorization.

13035342021293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 38.

The spelling of 13035342021293 in words is "thirteen trillion, thirty-five billion, three hundred forty-two million, twenty-one thousand, two hundred ninety-three".