2020130297 has 2 divisors, whose sum is σ = 2020130298. Its totient is φ = 2020130296.

The previous prime is 2020130237. The next prime is 2020130309. The reversal of 2020130297 is 7920310202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1012448761 + 1007681536 = 31819^2 + 31744^2 .

It is a cyclic number.

It is not a de Polignac number, because 2020130297 - 2¹⁴ = 2020113913 is a prime.

It is not a weakly prime, because it can be changed into another prime (2020130237) 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, 1010065148 + 1010065149.

It is an arithmetic number, because the mean of its divisors is an integer number (1010065149).

Almost surely, 2^2020130297 is an apocalyptic number.

It is an amenable number.

2020130297 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020130297 is an equidigital number, since it uses as much as digits as its factorization.

2020130297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 2020130297 is about 44945.8596202142. The cubic root of 2020130297 is about 1264.1340440367.

Adding to 2020130297 its reverse (7920310202), we get a palindrome (9940440499).

The spelling of 2020130297 in words is "two billion, twenty million, one hundred thirty thousand, two hundred ninety-seven".