10965811 has 2 divisors, whose sum is σ = 10965812. Its totient is φ = 10965810.

The previous prime is 10965809. The next prime is 10965821. The reversal of 10965811 is 11856901.

10965811 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10965811 - 2¹ = 10965809 is a prime.

Together with 10965809, it forms a pair of twin primes.

It is a Chen prime.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (10965821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5482905 + 5482906.

It is an arithmetic number, because the mean of its divisors is an integer number (5482906).

Almost surely, 2^10965811 is an apocalyptic number.

10965811 is a deficient number, since it is larger than the sum of its proper divisors (1).

10965811 is an equidigital number, since it uses as much as digits as its factorization.

10965811 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 31.

The square root of 10965811 is about 3311.4665935202. The cubic root of 10965811 is about 222.1673588543.

The spelling of 10965811 in words is "ten million, nine hundred sixty-five thousand, eight hundred eleven".