10116517 has 2 divisors, whose sum is σ = 10116518. Its totient is φ = 10116516.

The previous prime is 10116499. The next prime is 10116539. The reversal of 10116517 is 71561101.

It is an a-pointer prime, because the next prime (10116539) can be obtained adding 10116517 to its sum of digits (22).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8678916 + 1437601 = 2946^2 + 1199^2 .

It is a cyclic number.

It is not a de Polignac number, because 10116517 - 2¹¹ = 10114469 is a prime.

It is a super-2 number, since 2×10116517² = 204687832422578, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10116017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5058258 + 5058259.

It is an arithmetic number, because the mean of its divisors is an integer number (5058259).

Almost surely, 2^10116517 is an apocalyptic number.

It is an amenable number.

10116517 is a deficient number, since it is larger than the sum of its proper divisors (1).

10116517 is an equidigital number, since it uses as much as digits as its factorization.

10116517 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 210, while the sum is 22.

The square root of 10116517 is about 3180.6472611719. The cubic root of 10116517 is about 216.2770008719.

Adding to 10116517 its reverse (71561101), we get a palindrome (81677618).

The spelling of 10116517 in words is "ten million, one hundred sixteen thousand, five hundred seventeen".