2211302332103 has 2 divisors, whose sum is σ = 2211302332104. Its totient is φ = 2211302332102.

The previous prime is 2211302332087. The next prime is 2211302332147. The reversal of 2211302332103 is 3012332031122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2211302332103 - 2⁴ = 2211302332087 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2211302332163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105651166051 + 1105651166052.

It is an arithmetic number, because the mean of its divisors is an integer number (1105651166052).

Almost surely, 2^{2211302332103} is an apocalyptic number.

2211302332103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2211302332103 is an equidigital number, since it uses as much as digits as its factorization.

2211302332103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2211302332103 its reverse (3012332031122), we get a palindrome (5223634363225).

The spelling of 2211302332103 in words is "two trillion, two hundred eleven billion, three hundred two million, three hundred thirty-two thousand, one hundred three".