113200646017 has 2 divisors, whose sum is σ = 113200646018. Its totient is φ = 113200646016.

The previous prime is 113200645997. The next prime is 113200646057. The reversal of 113200646017 is 710646002311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112490476816 + 710169201 = 335396^2 + 26649^2 .

It is a cyclic number.

It is not a de Polignac number, because 113200646017 - 2¹⁵ = 113200613249 is a prime.

It is a super-2 number, since 2×113200646017² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 113200646017.

It is not a weakly prime, because it can be changed into another prime (113200646057) 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, 56600323008 + 56600323009.

It is an arithmetic number, because the mean of its divisors is an integer number (56600323009).

Almost surely, 2^113200646017 is an apocalyptic number.

It is an amenable number.

113200646017 is a deficient number, since it is larger than the sum of its proper divisors (1).

113200646017 is an equidigital number, since it uses as much as digits as its factorization.

113200646017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

Adding to 113200646017 its reverse (710646002311), we get a palindrome (823846648328).

The spelling of 113200646017 in words is "one hundred thirteen billion, two hundred million, six hundred forty-six thousand, seventeen".