20004362175713 has 2 divisors, whose sum is σ = 20004362175714. Its totient is φ = 20004362175712.

The previous prime is 20004362175667. The next prime is 20004362175767. The reversal of 20004362175713 is 31757126340002.

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., 11919535291024 + 8084826884689 = 3452468^2 + 2843383^2 .

It is a cyclic number.

It is not a de Polignac number, because 20004362175713 - 2¹⁰ = 20004362174689 is a prime.

It is not a weakly prime, because it can be changed into another prime (20004362175913) 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, 10002181087856 + 10002181087857.

It is an arithmetic number, because the mean of its divisors is an integer number (10002181087857).

Almost surely, 2^{20004362175713} is an apocalyptic number.

It is an amenable number.

20004362175713 is a deficient number, since it is larger than the sum of its proper divisors (1).

20004362175713 is an equidigital number, since it uses as much as digits as its factorization.

20004362175713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 211680, while the sum is 41.

The spelling of 20004362175713 in words is "twenty trillion, four billion, three hundred sixty-two million, one hundred seventy-five thousand, seven hundred thirteen".