14314120340 has 48 divisors (see below), whose sum is σ = 32559157008. Its totient is φ = 5254646784.

The previous prime is 14314120333. The next prime is 14314120397. The reversal of 14314120340 is 4302141341.

It can be written as a sum of positive squares in 8 ways, for example, as 358950916 + 13955169424 = 18946^2 + 118132^2 .

It is a super-2 number, since 2×14314120340² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 114137 + ... + 204096.

It is an arithmetic number, because the mean of its divisors is an integer number (678315771).

Almost surely, 2^14314120340 is an apocalyptic number.

14314120340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14314120340 is an abundant number, since it is smaller than the sum of its proper divisors (18245036668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14314120340 is a wasteful number, since it uses less digits than its factorization.

14314120340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318428 (or 318426 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 14314120340 its reverse (4302141341), we get a palindrome (18616261681).

The spelling of 14314120340 in words is "fourteen billion, three hundred fourteen million, one hundred twenty thousand, three hundred forty".