103032030617 has 4 divisors (see below), whose sum is σ = 103189813860. Its totient is φ = 102874247376.

The previous prime is 103032030547. The next prime is 103032030623. The reversal of 103032030617 is 716030230301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 716030230301 = 119687 ⋅5982523.

It can be written as a sum of positive squares in 2 ways, for example, as 16769991001 + 86262039616 = 129499^2 + 293704^2 .

It is a cyclic number.

It is not a de Polignac number, because 103032030617 - 2¹⁰ = 103032029593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103032030217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78890642 + ... + 78891947.

It is an arithmetic number, because the mean of its divisors is an integer number (25797453465).

Almost surely, 2^103032030617 is an apocalyptic number.

It is an amenable number.

103032030617 is a deficient number, since it is larger than the sum of its proper divisors (157783243).

103032030617 is an equidigital number, since it uses as much as digits as its factorization.

103032030617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157783242.

The product of its (nonzero) digits is 2268, while the sum is 26.

Adding to 103032030617 its reverse (716030230301), we get a palindrome (819062260918).

The spelling of 103032030617 in words is "one hundred three billion, thirty-two million, thirty thousand, six hundred seventeen".