2104343310211 has 2 divisors, whose sum is σ = 2104343310212. Its totient is φ = 2104343310210.

The previous prime is 2104343310137. The next prime is 2104343310233. The reversal of 2104343310211 is 1120133434012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2104343310211 - 2¹¹ = 2104343308163 is a prime.

It is not a weakly prime, because it can be changed into another prime (2104343310281) 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, 1052171655105 + 1052171655106.

It is an arithmetic number, because the mean of its divisors is an integer number (1052171655106).

Almost surely, 2^{2104343310211} is an apocalyptic number.

2104343310211 is a deficient number, since it is larger than the sum of its proper divisors (1).

2104343310211 is an equidigital number, since it uses as much as digits as its factorization.

2104343310211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 2104343310211 its reverse (1120133434012), we get a palindrome (3224476744223).

The spelling of 2104343310211 in words is "two trillion, one hundred four billion, three hundred forty-three million, three hundred ten thousand, two hundred eleven".