2103302011 has 2 divisors, whose sum is σ = 2103302012. Its totient is φ = 2103302010.

The previous prime is 2103301987. The next prime is 2103302017. The reversal of 2103302011 is 1102033012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2103302011 - 2¹⁵ = 2103269243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2103301982 and 2103302000.

It is not a weakly prime, because it can be changed into another prime (2103302017) 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, 1051651005 + 1051651006.

It is an arithmetic number, because the mean of its divisors is an integer number (1051651006).

Almost surely, 2^2103302011 is an apocalyptic number.

2103302011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103302011 is an equidigital number, since it uses as much as digits as its factorization.

2103302011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 2103302011 is about 45861.7706919391. The cubic root of 2103302011 is about 1281.2500018370.

Adding to 2103302011 its reverse (1102033012), we get a palindrome (3205335023).

The spelling of 2103302011 in words is "two billion, one hundred three million, three hundred two thousand, eleven".