14055430331 has 4 divisors (see below), whose sum is σ = 14059509000. Its totient is φ = 14051351664.

The previous prime is 14055430327. The next prime is 14055430379. The reversal of 14055430331 is 13303455041.

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

It is a cyclic number.

It is not a de Polignac number, because 14055430331 - 2² = 14055430327 is a prime.

It is a super-2 number, since 2×14055430331² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14055430294 and 14055430303.

It is not an unprimeable number, because it can be changed into a prime (14055432331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2034161 + ... + 2041058.

It is an arithmetic number, because the mean of its divisors is an integer number (3514877250).

Almost surely, 2^14055430331 is an apocalyptic number.

14055430331 is a deficient number, since it is larger than the sum of its proper divisors (4078669).

14055430331 is an equidigital number, since it uses as much as digits as its factorization.

14055430331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4078668.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 14055430331 its reverse (13303455041), we get a palindrome (27358885372).

The spelling of 14055430331 in words is "fourteen billion, fifty-five million, four hundred thirty thousand, three hundred thirty-one".