103066551017 has 2 divisors, whose sum is σ = 103066551018. Its totient is φ = 103066551016.

The previous prime is 103066550969. The next prime is 103066551019. The reversal of 103066551017 is 710155660301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 77597902096 + 25468648921 = 278564^2 + 159589^2 .

It is a cyclic number.

It is not a de Polignac number, because 103066551017 - 2²⁸ = 102798115561 is a prime.

Together with 103066551019, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103066551019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51533275508 + 51533275509.

It is an arithmetic number, because the mean of its divisors is an integer number (51533275509).

Almost surely, 2^103066551017 is an apocalyptic number.

It is an amenable number.

103066551017 is a deficient number, since it is larger than the sum of its proper divisors (1).

103066551017 is an equidigital number, since it uses as much as digits as its factorization.

103066551017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 35.

The spelling of 103066551017 in words is "one hundred three billion, sixty-six million, five hundred fifty-one thousand, seventeen".