10200131297 has 2 divisors, whose sum is σ = 10200131298. Its totient is φ = 10200131296.

The previous prime is 10200131269. The next prime is 10200131309. The reversal of 10200131297 is 79213100201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9410746081 + 789385216 = 97009^2 + 28096^2 .

It is an emirp because it is prime and its reverse (79213100201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10200131297 - 2²⁰ = 10199082721 is a prime.

It is not a weakly prime, because it can be changed into another prime (10200101297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100065648 + 5100065649.

It is an arithmetic number, because the mean of its divisors is an integer number (5100065649).

Almost surely, 2^10200131297 is an apocalyptic number.

It is an amenable number.

10200131297 is a deficient number, since it is larger than the sum of its proper divisors (1).

10200131297 is an equidigital number, since it uses as much as digits as its factorization.

10200131297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 26.

Adding to 10200131297 its reverse (79213100201), we get a palindrome (89413231498).

The spelling of 10200131297 in words is "ten billion, two hundred million, one hundred thirty-one thousand, two hundred ninety-seven".