200201023201 has 2 divisors, whose sum is σ = 200201023202. Its totient is φ = 200201023200.

The previous prime is 200201023189. The next prime is 200201023219. The reversal of 200201023201 is 102320102002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 168231225600 + 31969797601 = 410160^2 + 178801^2 .

It is a cyclic number.

It is not a de Polignac number, because 200201023201 - 2²⁵ = 200167468769 is a prime.

It is not a weakly prime, because it can be changed into another prime (200201023261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100100511600 + 100100511601.

It is an arithmetic number, because the mean of its divisors is an integer number (100100511601).

Almost surely, 2^200201023201 is an apocalyptic number.

It is an amenable number.

200201023201 is a deficient number, since it is larger than the sum of its proper divisors (1).

200201023201 is an equidigital number, since it uses as much as digits as its factorization.

200201023201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 200201023201 its reverse (102320102002), we get a palindrome (302521125203).

The spelling of 200201023201 in words is "two hundred billion, two hundred one million, twenty-three thousand, two hundred one".