211000101020201 has 2 divisors, whose sum is σ = 211000101020202. Its totient is φ = 211000101020200.

The previous prime is 211000101020119. The next prime is 211000101020213. The reversal of 211000101020201 is 102020101000112.

211000101020201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 197096300731801 + 13903800288400 = 14039099^2 + 3728780^2 .

It is a cyclic number.

It is not a de Polignac number, because 211000101020201 - 2¹⁴ = 211000101003817 is a prime.

It is not a weakly prime, because it can be changed into another prime (211000101020281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105500050510100 + 105500050510101.

It is an arithmetic number, because the mean of its divisors is an integer number (105500050510101).

Almost surely, 2^{211000101020201} is an apocalyptic number.

It is an amenable number.

211000101020201 is a deficient number, since it is larger than the sum of its proper divisors (1).

211000101020201 is an equidigital number, since it uses as much as digits as its factorization.

211000101020201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 211000101020201 its reverse (102020101000112), we get a palindrome (313020202020313).

The spelling of 211000101020201 in words is "two hundred eleven trillion, one hundred one million, twenty thousand, two hundred one".