120280741476673 has 2 divisors, whose sum is σ = 120280741476674. Its totient is φ = 120280741476672.

The previous prime is 120280741476611. The next prime is 120280741476719. The reversal of 120280741476673 is 376674147082021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 120217804214544 + 62937262129 = 10964388^2 + 250873^2 .

It is a cyclic number.

It is not a de Polignac number, because 120280741476673 - 2²⁵ = 120280707922241 is a prime.

It is not a weakly prime, because it can be changed into another prime (120280741446673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60140370738336 + 60140370738337.

It is an arithmetic number, because the mean of its divisors is an integer number (60140370738337).

Almost surely, 2^{120280741476673} is an apocalyptic number.

It is an amenable number.

120280741476673 is a deficient number, since it is larger than the sum of its proper divisors (1).

120280741476673 is an equidigital number, since it uses as much as digits as its factorization.

120280741476673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18966528, while the sum is 58.

The spelling of 120280741476673 in words is "one hundred twenty trillion, two hundred eighty billion, seven hundred forty-one million, four hundred seventy-six thousand, six hundred seventy-three".