8674718150881 has 2 divisors, whose sum is σ = 8674718150882. Its totient is φ = 8674718150880.

The previous prime is 8674718150873. The next prime is 8674718150887. The reversal of 8674718150881 is 1880518174768.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5247036190881 + 3427681960000 = 2290641^2 + 1851400^2 .

It is a cyclic number.

It is not a de Polignac number, because 8674718150881 - 2³ = 8674718150873 is a prime.

It is a super-2 number, since 2×8674718150881² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8674718150887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4337359075440 + 4337359075441.

It is an arithmetic number, because the mean of its divisors is an integer number (4337359075441).

Almost surely, 2^{8674718150881} is an apocalyptic number.

It is an amenable number.

8674718150881 is a deficient number, since it is larger than the sum of its proper divisors (1).

8674718150881 is an equidigital number, since it uses as much as digits as its factorization.

8674718150881 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24084480, while the sum is 64.

The spelling of 8674718150881 in words is "eight trillion, six hundred seventy-four billion, seven hundred eighteen million, one hundred fifty thousand, eight hundred eighty-one".