14376931319 has 4 divisors (see below), whose sum is σ = 14432872944. Its totient is φ = 14320989696.

The previous prime is 14376931313. The next prime is 14376931321. The reversal of 14376931319 is 91313967341.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14376931319 is a prime.

It is a super-2 number, since 2×14376931319² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14376931313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27970427 + ... + 27970940.

It is an arithmetic number, because the mean of its divisors is an integer number (3608218236).

Almost surely, 2^14376931319 is an apocalyptic number.

14376931319 is a deficient number, since it is larger than the sum of its proper divisors (55941625).

14376931319 is an equidigital number, since it uses as much as digits as its factorization.

14376931319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55941624.

The product of its digits is 367416, while the sum is 47.

The spelling of 14376931319 in words is "fourteen billion, three hundred seventy-six million, nine hundred thirty-one thousand, three hundred nineteen".