211323328003 has 2 divisors, whose sum is σ = 211323328004. Its totient is φ = 211323328002.

The previous prime is 211323327991. The next prime is 211323328127. The reversal of 211323328003 is 300823323112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 211323328003 - 2²¹ = 211321230851 is a prime.

It is not a weakly prime, because it can be changed into another prime (211323328603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105661664001 + 105661664002.

It is an arithmetic number, because the mean of its divisors is an integer number (105661664002).

Almost surely, 2^211323328003 is an apocalyptic number.

211323328003 is a deficient number, since it is larger than the sum of its proper divisors (1).

211323328003 is an equidigital number, since it uses as much as digits as its factorization.

211323328003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 28.

The spelling of 211323328003 in words is "two hundred eleven billion, three hundred twenty-three million, three hundred twenty-eight thousand, three".