14311357040 has 20 divisors (see below), whose sum is σ = 33273905304. Its totient is φ = 5724542784.

The previous prime is 14311357031. The next prime is 14311357057. The reversal of 14311357040 is 4075311341.

14311357040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 14311356994 and 14311357012.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 89445902 + ... + 89446061.

Almost surely, 2^14311357040 is an apocalyptic number.

14311357040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14311357040 is an abundant number, since it is smaller than the sum of its proper divisors (18962548264).

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

14311357040 is a wasteful number, since it uses less digits than its factorization.

14311357040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178891976 (or 178891970 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

Adding to 14311357040 its reverse (4075311341), we get a palindrome (18386668381).

The spelling of 14311357040 in words is "fourteen billion, three hundred eleven million, three hundred fifty-seven thousand, forty".