14304331211 has 2 divisors, whose sum is σ = 14304331212. Its totient is φ = 14304331210.

The previous prime is 14304331193. The next prime is 14304331243. The reversal of 14304331211 is 11213340341.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14304331211 is a prime.

It is a super-2 number, since 2×14304331211² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14304337211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7152165605 + 7152165606.

It is an arithmetic number, because the mean of its divisors is an integer number (7152165606).

Almost surely, 2^14304331211 is an apocalyptic number.

14304331211 is a deficient number, since it is larger than the sum of its proper divisors (1).

14304331211 is an equidigital number, since it uses as much as digits as its factorization.

14304331211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 14304331211 its reverse (11213340341), we get a palindrome (25517671552).

The spelling of 14304331211 in words is "fourteen billion, three hundred four million, three hundred thirty-one thousand, two hundred eleven".