12800282293 has 2 divisors, whose sum is σ = 12800282294. Its totient is φ = 12800282292.

The previous prime is 12800282239. The next prime is 12800282321. The reversal of 12800282293 is 39228200821.

Together with previous prime (12800282239) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6966072369 + 5834209924 = 83463^2 + 76382^2 .

It is an emirp because it is prime and its reverse (39228200821) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12800282293 - 2¹³ = 12800274101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12800282203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6400141146 + 6400141147.

It is an arithmetic number, because the mean of its divisors is an integer number (6400141147).

Almost surely, 2^12800282293 is an apocalyptic number.

It is an amenable number.

12800282293 is a deficient number, since it is larger than the sum of its proper divisors (1).

12800282293 is an equidigital number, since it uses as much as digits as its factorization.

12800282293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 37.

The spelling of 12800282293 in words is "twelve billion, eight hundred million, two hundred eighty-two thousand, two hundred ninety-three".