14428831313 has 16 divisors (see below), whose sum is σ = 15623697600. Its totient is φ = 13246234560.

The previous prime is 14428831309. The next prime is 14428831327. The reversal of 14428831313 is 31313882441.

14428831313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14428831313 - 2² = 14428831309 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14428831343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3483998 + ... + 3488136.

It is an arithmetic number, because the mean of its divisors is an integer number (976481100).

Almost surely, 2^14428831313 is an apocalyptic number.

14428831313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14428831313 is a deficient number, since it is larger than the sum of its proper divisors (1194866287).

14428831313 is a wasteful number, since it uses less digits than its factorization.

14428831313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5552.

The product of its digits is 55296, while the sum is 38.

The spelling of 14428831313 in words is "fourteen billion, four hundred twenty-eight million, eight hundred thirty-one thousand, three hundred thirteen".