60145173034517 has 2 divisors, whose sum is σ = 60145173034518. Its totient is φ = 60145173034516.

The previous prime is 60145173034493. The next prime is 60145173034559. The reversal of 60145173034517 is 71543037154106.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60040708976836 + 104464057681 = 7748594^2 + 323209^2 .

It is a cyclic number.

It is not a de Polignac number, because 60145173034517 - 2⁴⁰ = 59045661406741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60145173039517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30072586517258 + 30072586517259.

It is an arithmetic number, because the mean of its divisors is an integer number (30072586517259).

Almost surely, 2^{60145173034517} is an apocalyptic number.

It is an amenable number.

60145173034517 is a deficient number, since it is larger than the sum of its proper divisors (1).

60145173034517 is an equidigital number, since it uses as much as digits as its factorization.

60145173034517 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1058400, while the sum is 47.

The spelling of 60145173034517 in words is "sixty trillion, one hundred forty-five billion, one hundred seventy-three million, thirty-four thousand, five hundred seventeen".