14221340313 has 32 divisors (see below), whose sum is σ = 19875216000. Its totient is φ = 9036458496.

The previous prime is 14221340311. The next prime is 14221340389. The reversal of 14221340313 is 31304312241.

It is a happy number.

It is not a de Polignac number, because 14221340313 - 2¹ = 14221340311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14221340311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1201458 + ... + 1213236.

It is an arithmetic number, because the mean of its divisors is an integer number (621100500).

Almost surely, 2^14221340313 is an apocalyptic number.

It is an amenable number.

14221340313 is a deficient number, since it is larger than the sum of its proper divisors (5653875687).

14221340313 is a wasteful number, since it uses less digits than its factorization.

14221340313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12041.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 14221340313 its reverse (31304312241), we get a palindrome (45525652554).

The spelling of 14221340313 in words is "fourteen billion, two hundred twenty-one million, three hundred forty thousand, three hundred thirteen".