8284454544713 has 2 divisors, whose sum is σ = 8284454544714. Its totient is φ = 8284454544712.

The previous prime is 8284454544647. The next prime is 8284454544887. The reversal of 8284454544713 is 3174454544828.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6750502937929 + 1533951606784 = 2598173^2 + 1238528^2 .

It is a cyclic number.

It is not a de Polignac number, because 8284454544713 - 2²⁸ = 8284186109257 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (8284454544913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4142227272356 + 4142227272357.

It is an arithmetic number, because the mean of its divisors is an integer number (4142227272357).

Almost surely, 2^{8284454544713} is an apocalyptic number.

It is an amenable number.

8284454544713 is a deficient number, since it is larger than the sum of its proper divisors (1).

8284454544713 is an equidigital number, since it uses as much as digits as its factorization.

8284454544713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 68812800, while the sum is 59.

The spelling of 8284454544713 in words is "eight trillion, two hundred eighty-four billion, four hundred fifty-four million, five hundred forty-four thousand, seven hundred thirteen".