14065011211 has 4 divisors (see below), whose sum is σ = 14107504024. Its totient is φ = 14022518400.

The previous prime is 14065011197. The next prime is 14065011229. The reversal of 14065011211 is 11211056041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14065011211 - 2¹⁵ = 14064978443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14065011511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21245910 + ... + 21246571.

It is an arithmetic number, because the mean of its divisors is an integer number (3526876006).

Almost surely, 2^14065011211 is an apocalyptic number.

14065011211 is a deficient number, since it is larger than the sum of its proper divisors (42492813).

14065011211 is an equidigital number, since it uses as much as digits as its factorization.

14065011211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42492812.

The product of its (nonzero) digits is 240, while the sum is 22.

Adding to 14065011211 its reverse (11211056041), we get a palindrome (25276067252).

The spelling of 14065011211 in words is "fourteen billion, sixty-five million, eleven thousand, two hundred eleven".