14440340414 has 8 divisors (see below), whose sum is σ = 21673747368. Its totient is φ = 7215757960.

The previous prime is 14440340407. The next prime is 14440340429. The reversal of 14440340414 is 41404304441.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2202032 + ... + 2208579.

It is an arithmetic number, because the mean of its divisors is an integer number (2709218421).

Almost surely, 2^14440340414 is an apocalyptic number.

14440340414 is a deficient number, since it is larger than the sum of its proper divisors (7233406954).

14440340414 is a wasteful number, since it uses less digits than its factorization.

14440340414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4412250.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 14440340414 its reverse (41404304441), we get a palindrome (55844644855).

The spelling of 14440340414 in words is "fourteen billion, four hundred forty million, three hundred forty thousand, four hundred fourteen".