200002211020097 has 2 divisors, whose sum is σ = 200002211020098. Its totient is φ = 200002211020096.

The previous prime is 200002211020091. The next prime is 200002211020133. The reversal of 200002211020097 is 790020112200002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 183269889873841 + 16732321146256 = 13537721^2 + 4090516^2 .

It is a cyclic number.

It is not a de Polignac number, because 200002211020097 - 2³⁴ = 199985031150913 is a prime.

It is not a weakly prime, because it can be changed into another prime (200002211020091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100001105510048 + 100001105510049.

It is an arithmetic number, because the mean of its divisors is an integer number (100001105510049).

Almost surely, 2^{200002211020097} is an apocalyptic number.

It is an amenable number.

200002211020097 is a deficient number, since it is larger than the sum of its proper divisors (1).

200002211020097 is an equidigital number, since it uses as much as digits as its factorization.

200002211020097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 26.

Adding to 200002211020097 its reverse (790020112200002), we get a palindrome (990022323220099).

The spelling of 200002211020097 in words is "two hundred trillion, two billion, two hundred eleven million, twenty thousand, ninety-seven".