211120200202207 has 2 divisors, whose sum is σ = 211120200202208. Its totient is φ = 211120200202206.

The previous prime is 211120200202189. The next prime is 211120200202277. The reversal of 211120200202207 is 702202002021112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 211120200202207 - 2¹¹ = 211120200200159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (211120200202277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105560100101103 + 105560100101104.

It is an arithmetic number, because the mean of its divisors is an integer number (105560100101104).

Almost surely, 2^{211120200202207} is an apocalyptic number.

211120200202207 is a deficient number, since it is larger than the sum of its proper divisors (1).

211120200202207 is an equidigital number, since it uses as much as digits as its factorization.

211120200202207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 22.

Adding to 211120200202207 its reverse (702202002021112), we get a palindrome (913322202223319).

The spelling of 211120200202207 in words is "two hundred eleven trillion, one hundred twenty billion, two hundred million, two hundred two thousand, two hundred seven".