14303231043430 has 32 divisors (see below), whose sum is σ = 29709457449984. Its totient is φ = 4856353616736.

The previous prime is 14303231043389. The next prime is 14303231043469. The reversal of 14303231043430 is 3434013230341.

It is a junction number, because it is equal to n+sod(n) for n = 14303231043392 and 14303231043401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 991895082 + ... + 991909501.

It is an arithmetic number, because the mean of its divisors is an integer number (928420545312).

Almost surely, 2^{14303231043430} is an apocalyptic number.

14303231043430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14303231043430 is an abundant number, since it is smaller than the sum of its proper divisors (15406226406554).

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

14303231043430 is a wasteful number, since it uses less digits than its factorization.

14303231043430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1983804700.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 14303231043430 its reverse (3434013230341), we get a palindrome (17737244273771).

The spelling of 14303231043430 in words is "fourteen trillion, three hundred three billion, two hundred thirty-one million, forty-three thousand, four hundred thirty".