2321310011 has 2 divisors, whose sum is σ = 2321310012. Its totient is φ = 2321310010.

The previous prime is 2321310001. The next prime is 2321310041. The reversal of 2321310011 is 1100131232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2321310011 - 2¹⁴ = 2321293627 is a prime.

It is not a weakly prime, because it can be changed into another prime (2321310001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160655005 + 1160655006.

It is an arithmetic number, because the mean of its divisors is an integer number (1160655006).

Almost surely, 2^2321310011 is an apocalyptic number.

2321310011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2321310011 is an equidigital number, since it uses as much as digits as its factorization.

2321310011 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 14.

The square root of 2321310011 is about 48179.9752075486. The cubic root of 2321310011 is about 1324.0703123075.

Adding to 2321310011 its reverse (1100131232), we get a palindrome (3421441243).

The spelling of 2321310011 in words is "two billion, three hundred twenty-one million, three hundred ten thousand, eleven".