284063919697 has 2 divisors, whose sum is σ = 284063919698. Its totient is φ = 284063919696.

The previous prime is 284063919673. The next prime is 284063919721. The reversal of 284063919697 is 796919360482.

It is a balanced prime because it is at equal distance from previous prime (284063919673) and next prime (284063919721).

It can be written as a sum of positive squares in only one way, i.e., 278062163856 + 6001755841 = 527316^2 + 77471^2 .

It is a cyclic number.

It is not a de Polignac number, because 284063919697 - 2¹¹ = 284063917649 is a prime.

It is not a weakly prime, because it can be changed into another prime (284063919197) 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, 142031959848 + 142031959849.

It is an arithmetic number, because the mean of its divisors is an integer number (142031959849).

Almost surely, 2^284063919697 is an apocalyptic number.

It is an amenable number.

284063919697 is a deficient number, since it is larger than the sum of its proper divisors (1).

284063919697 is an equidigital number, since it uses as much as digits as its factorization.

284063919697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35271936, while the sum is 64.

The spelling of 284063919697 in words is "two hundred eighty-four billion, sixty-three million, nine hundred nineteen thousand, six hundred ninety-seven".