113000120017 has 2 divisors, whose sum is σ = 113000120018. Its totient is φ = 113000120016.

The previous prime is 113000119997. The next prime is 113000120033. The reversal of 113000120017 is 710021000311.

It is an a-pointer prime, because the next prime (113000120033) can be obtained adding 113000120017 to its sum of digits (16).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 60496813521 + 52503306496 = 245961^2 + 229136^2 .

It is a cyclic number.

It is not a de Polignac number, because 113000120017 - 2¹¹ = 113000117969 is a prime.

It is not a weakly prime, because it can be changed into another prime (113000120917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56500060008 + 56500060009.

It is an arithmetic number, because the mean of its divisors is an integer number (56500060009).

Almost surely, 2^113000120017 is an apocalyptic number.

It is an amenable number.

113000120017 is a deficient number, since it is larger than the sum of its proper divisors (1).

113000120017 is an equidigital number, since it uses as much as digits as its factorization.

113000120017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42, while the sum is 16.

Adding to 113000120017 its reverse (710021000311), we get a palindrome (823021120328).

The spelling of 113000120017 in words is "one hundred thirteen billion, one hundred twenty thousand, seventeen".