10020164897 has 2 divisors, whose sum is σ = 10020164898. Its totient is φ = 10020164896.

The previous prime is 10020164867. The next prime is 10020164911. The reversal of 10020164897 is 79846102001.

10020164897 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8769198736 + 1250966161 = 93644^2 + 35369^2 .

It is a cyclic number.

It is not a de Polignac number, because 10020164897 - 2¹⁰ = 10020163873 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10020164897.

It is not a weakly prime, because it can be changed into another prime (10020164867) 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, 5010082448 + 5010082449.

It is an arithmetic number, because the mean of its divisors is an integer number (5010082449).

Almost surely, 2^10020164897 is an apocalyptic number.

It is an amenable number.

10020164897 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020164897 is an equidigital number, since it uses as much as digits as its factorization.

10020164897 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 38.

Adding to 10020164897 its reverse (79846102001), we get a palindrome (89866266898).

The spelling of 10020164897 in words is "ten billion, twenty million, one hundred sixty-four thousand, eight hundred ninety-seven".