14304220211 has 4 divisors (see below), whose sum is σ = 14304476952. Its totient is φ = 14303963472.

The previous prime is 14304220187. The next prime is 14304220213. The reversal of 14304220211 is 11202240341.

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 14304220211 - 2²² = 14300025907 is a prime.

It is a super-2 number, since 2×14304220211² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14304220213) 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, 5765 + ... + 169238.

It is an arithmetic number, because the mean of its divisors is an integer number (3576119238).

Almost surely, 2^14304220211 is an apocalyptic number.

14304220211 is a deficient number, since it is larger than the sum of its proper divisors (256741).

14304220211 is an equidigital number, since it uses as much as digits as its factorization.

14304220211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256740.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 14304220211 its reverse (11202240341), we get a palindrome (25506460552).

The spelling of 14304220211 in words is "fourteen billion, three hundred four million, two hundred twenty thousand, two hundred eleven".