200130101 has 2 divisors, whose sum is σ = 200130102. Its totient is φ = 200130100.

The previous prime is 200130083. The next prime is 200130149. The reversal of 200130101 is 101031002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 158785201 + 41344900 = 12601^2 + 6430^2 .

It is a cyclic number.

It is not a de Polignac number, because 200130101 - 2¹⁸ = 199867957 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200130701) 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, 100065050 + 100065051.

It is an arithmetic number, because the mean of its divisors is an integer number (100065051).

Almost surely, 2^200130101 is an apocalyptic number.

It is an amenable number.

200130101 is a deficient number, since it is larger than the sum of its proper divisors (1).

200130101 is an equidigital number, since it uses as much as digits as its factorization.

200130101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 200130101 is about 14146.7346408986. The cubic root of 200130101 is about 584.9303260338.

Adding to 200130101 its reverse (101031002), we get a palindrome (301161103).

Subtracting from 200130101 its reverse (101031002), we obtain a palindrome (99099099).

The spelling of 200130101 in words is "two hundred million, one hundred thirty thousand, one hundred one".