103166066374559 has 2 divisors, whose sum is σ = 103166066374560. Its totient is φ = 103166066374558.

The previous prime is 103166066374487. The next prime is 103166066374619. The reversal of 103166066374559 is 955473660661301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103166066374559 - 2⁸ = 103166066374303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103166066304559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51583033187279 + 51583033187280.

It is an arithmetic number, because the mean of its divisors is an integer number (51583033187280).

Almost surely, 2^{103166066374559} is an apocalyptic number.

103166066374559 is a deficient number, since it is larger than the sum of its proper divisors (1).

103166066374559 is an equidigital number, since it uses as much as digits as its factorization.

103166066374559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73483200, while the sum is 62.

The spelling of 103166066374559 in words is "one hundred three trillion, one hundred sixty-six billion, sixty-six million, three hundred seventy-four thousand, five hundred fifty-nine".