14050440321 has 8 divisors (see below), whose sum is σ = 19719916320. Its totient is φ = 8873962272.

The previous prime is 14050440319. The next prime is 14050440331. The reversal of 14050440321 is 12304405041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14050440321 - 2¹ = 14050440319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14050440291 and 14050440300.

It is not an unprimeable number, because it can be changed into a prime (14050440301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123249420 + ... + 123249533.

It is an arithmetic number, because the mean of its divisors is an integer number (2464989540).

Almost surely, 2^14050440321 is an apocalyptic number.

It is an amenable number.

14050440321 is a deficient number, since it is larger than the sum of its proper divisors (5669475999).

14050440321 is a wasteful number, since it uses less digits than its factorization.

14050440321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246498975.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 14050440321 its reverse (12304405041), we get a palindrome (26354845362).

The spelling of 14050440321 in words is "fourteen billion, fifty million, four hundred forty thousand, three hundred twenty-one".