14015312323 has 16 divisors (see below), whose sum is σ = 14908960000. Its totient is φ = 13137606432.

The previous prime is 14015312321. The next prime is 14015312383. The reversal of 14015312323 is 32321351041.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 14015312323 - 2¹ = 14015312321 is a prime.

It is a super-3 number, since 3×14015312323³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14015312321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1625578 + ... + 1634176.

It is an arithmetic number, because the mean of its divisors is an integer number (931810000).

Almost surely, 2^14015312323 is an apocalyptic number.

14015312323 is a deficient number, since it is larger than the sum of its proper divisors (893647677).

14015312323 is a wasteful number, since it uses less digits than its factorization.

14015312323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9514.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 14015312323 its reverse (32321351041), we get a palindrome (46336663364).

The spelling of 14015312323 in words is "fourteen billion, fifteen million, three hundred twelve thousand, three hundred twenty-three".