4588688126681 has 2 divisors, whose sum is σ = 4588688126682. Its totient is φ = 4588688126680.

The previous prime is 4588688126669. The next prime is 4588688126707. The reversal of 4588688126681 is 1866218868854.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4555595059456 + 33093067225 = 2134384^2 + 181915^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4588688126681 is a prime.

It is a super-2 number, since 2×4588688126681² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4588688126651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2294344063340 + 2294344063341.

It is an arithmetic number, because the mean of its divisors is an integer number (2294344063341).

Almost surely, 2^{4588688126681} is an apocalyptic number.

It is an amenable number.

4588688126681 is a deficient number, since it is larger than the sum of its proper divisors (1).

4588688126681 is an equidigital number, since it uses as much as digits as its factorization.

4588688126681 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 283115520, while the sum is 71.

The spelling of 4588688126681 in words is "four trillion, five hundred eighty-eight billion, six hundred eighty-eight million, one hundred twenty-six thousand, six hundred eighty-one".