8016830026181 has 2 divisors, whose sum is σ = 8016830026182. Its totient is φ = 8016830026180.

The previous prime is 8016830026157. The next prime is 8016830026211. The reversal of 8016830026181 is 1816200386108.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7609824305281 + 407005720900 = 2758591^2 + 637970^2 .

It is a cyclic number.

It is not a de Polignac number, because 8016830026181 - 2¹⁸ = 8016829764037 is a prime.

It is a super-2 number, since 2×8016830026181² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8016830026141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4008415013090 + 4008415013091.

It is an arithmetic number, because the mean of its divisors is an integer number (4008415013091).

Almost surely, 2^{8016830026181} is an apocalyptic number.

It is an amenable number.

8016830026181 is a deficient number, since it is larger than the sum of its proper divisors (1).

8016830026181 is an equidigital number, since it uses as much as digits as its factorization.

8016830026181 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 44.

The spelling of 8016830026181 in words is "eight trillion, sixteen billion, eight hundred thirty million, twenty-six thousand, one hundred eighty-one".