201001100122211 has 2 divisors, whose sum is σ = 201001100122212. Its totient is φ = 201001100122210.

The previous prime is 201001100122187. The next prime is 201001100122213. The reversal of 201001100122211 is 112221001100102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201001100122211 - 2⁴⁶ = 130632355944547 is a prime.

Together with 201001100122213, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (201001100122213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100500550061105 + 100500550061106.

It is an arithmetic number, because the mean of its divisors is an integer number (100500550061106).

Almost surely, 2^{201001100122211} is an apocalyptic number.

201001100122211 is a deficient number, since it is larger than the sum of its proper divisors (1).

201001100122211 is an equidigital number, since it uses as much as digits as its factorization.

201001100122211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 201001100122211 its reverse (112221001100102), we get a palindrome (313222101222313).

The spelling of 201001100122211 in words is "two hundred one trillion, one billion, one hundred million, one hundred twenty-two thousand, two hundred eleven".