28316300717 has 2 divisors, whose sum is σ = 28316300718. Its totient is φ = 28316300716.

The previous prime is 28316300659. The next prime is 28316300737. The reversal of 28316300717 is 71700361382.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28217616361 + 98684356 = 167981^2 + 9934^2 .

It is a cyclic number.

It is not a de Polignac number, because 28316300717 - 2³⁴ = 11136431533 is a prime.

It is a super-3 number, since 3×28316300717³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (28316300737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14158150358 + 14158150359.

It is an arithmetic number, because the mean of its divisors is an integer number (14158150359).

Almost surely, 2^28316300717 is an apocalyptic number.

It is an amenable number.

28316300717 is a deficient number, since it is larger than the sum of its proper divisors (1).

28316300717 is an equidigital number, since it uses as much as digits as its factorization.

28316300717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 38.

The spelling of 28316300717 in words is "twenty-eight billion, three hundred sixteen million, three hundred thousand, seven hundred seventeen".