200201202202097 has 2 divisors, whose sum is σ = 200201202202098. Its totient is φ = 200201202202096.

The previous prime is 200201202202037. The next prime is 200201202202213. The reversal of 200201202202097 is 790202202102002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 194605820114161 + 5595382087936 = 13950119^2 + 2365456^2 .

It is a cyclic number.

It is not a de Polignac number, because 200201202202097 - 2⁶ = 200201202202033 is a prime.

It is not a weakly prime, because it can be changed into another prime (200201202202037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100100601101048 + 100100601101049.

It is an arithmetic number, because the mean of its divisors is an integer number (100100601101049).

Almost surely, 2^{200201202202097} is an apocalyptic number.

It is an amenable number.

200201202202097 is a deficient number, since it is larger than the sum of its proper divisors (1).

200201202202097 is an equidigital number, since it uses as much as digits as its factorization.

200201202202097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

Adding to 200201202202097 its reverse (790202202102002), we get a palindrome (990403404304099).

The spelling of 200201202202097 in words is "two hundred trillion, two hundred one billion, two hundred two million, two hundred two thousand, ninety-seven".