14421131313 has 16 divisors (see below), whose sum is σ = 19454635200. Its totient is φ = 9501312960.

The previous prime is 14421131293. The next prime is 14421131317. The reversal of 14421131313 is 31313112441.

It is a happy number.

It is not a de Polignac number, because 14421131313 - 2⁸ = 14421131057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14421131317) 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 in 15 ways as a sum of consecutive naturals, for example, 70518 + ... + 183888.

It is an arithmetic number, because the mean of its divisors is an integer number (1215914700).

Almost surely, 2^14421131313 is an apocalyptic number.

It is an amenable number.

14421131313 is a deficient number, since it is larger than the sum of its proper divisors (5033503887).

14421131313 is a wasteful number, since it uses less digits than its factorization.

14421131313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113872.

The product of its digits is 864, while the sum is 24.

Adding to 14421131313 its reverse (31313112441), we get a palindrome (45734243754).

The spelling of 14421131313 in words is "fourteen billion, four hundred twenty-one million, one hundred thirty-one thousand, three hundred thirteen".