103520132017 has 2 divisors, whose sum is σ = 103520132018. Its totient is φ = 103520132016.

The previous prime is 103520131987. The next prime is 103520132077. The reversal of 103520132017 is 710231025301.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103467728896 + 52403121 = 321664^2 + 7239^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103520132017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103520131982 and 103520132000.

It is not a weakly prime, because it can be changed into another prime (103520132077) 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 as a sum of consecutive naturals, namely, 51760066008 + 51760066009.

It is an arithmetic number, because the mean of its divisors is an integer number (51760066009).

Almost surely, 2^103520132017 is an apocalyptic number.

It is an amenable number.

103520132017 is a deficient number, since it is larger than the sum of its proper divisors (1).

103520132017 is an equidigital number, since it uses as much as digits as its factorization.

103520132017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 25.

Adding to 103520132017 its reverse (710231025301), we get a palindrome (813751157318).

The spelling of 103520132017 in words is "one hundred three billion, five hundred twenty million, one hundred thirty-two thousand, seventeen".