14309738372 has 24 divisors (see below), whose sum is σ = 26788467384. Its totient is φ = 6664568832.

The previous prime is 14309738347. The next prime is 14309738431. The reversal of 14309738372 is 27383790341.

It is a happy number.

14309738372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 220997956 + 14088740416 = 14866^2 + 118696^2 .

It is a super-2 number, since 2×14309738372² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1078133 + ... + 1091324.

It is an arithmetic number, because the mean of its divisors is an integer number (1116186141).

Almost surely, 2^14309738372 is an apocalyptic number.

It is an amenable number.

14309738372 is a deficient number, since it is larger than the sum of its proper divisors (12478729012).

14309738372 is a wasteful number, since it uses less digits than its factorization.

14309738372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2169575 (or 2169573 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 47.

The spelling of 14309738372 in words is "fourteen billion, three hundred nine million, seven hundred thirty-eight thousand, three hundred seventy-two".