14333312345 has 32 divisors (see below), whose sum is σ = 19181352960. Its totient is φ = 10194402240.

The previous prime is 14333312311. The next prime is 14333312347. The reversal of 14333312345 is 54321333341.

It is a de Polignac number, because none of the positive numbers 2^k-14333312345 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14333312347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 498224 + ... + 526206.

It is an arithmetic number, because the mean of its divisors is an integer number (599417280).

Almost surely, 2^14333312345 is an apocalyptic number.

It is an amenable number.

14333312345 is a deficient number, since it is larger than the sum of its proper divisors (4848040615).

14333312345 is a wasteful number, since it uses less digits than its factorization.

14333312345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28205.

The product of its digits is 38880, while the sum is 32.

Adding to 14333312345 its reverse (54321333341), we get a palindrome (68654645686).

The spelling of 14333312345 in words is "fourteen billion, three hundred thirty-three million, three hundred twelve thousand, three hundred forty-five".