282495809268397 has 2 divisors, whose sum is σ = 282495809268398. Its totient is φ = 282495809268396.

The previous prime is 282495809268377. The next prime is 282495809268433. The reversal of 282495809268397 is 793862908594282.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 265297445506116 + 17198363762281 = 16287954^2 + 4147091^2 .

It is a cyclic number.

It is not a de Polignac number, because 282495809268397 - 2⁴³ = 273699716246189 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 282495809268397.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (282495809268307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141247904634198 + 141247904634199.

It is an arithmetic number, because the mean of its divisors is an integer number (141247904634199).

Almost surely, 2^{282495809268397} is an apocalyptic number.

It is an amenable number.

282495809268397 is a deficient number, since it is larger than the sum of its proper divisors (1).

282495809268397 is an equidigital number, since it uses as much as digits as its factorization.

282495809268397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7524679680, while the sum is 82.

The spelling of 282495809268397 in words is "two hundred eighty-two trillion, four hundred ninety-five billion, eight hundred nine million, two hundred sixty-eight thousand, three hundred ninety-seven".