14223506405 has 8 divisors (see below), whose sum is σ = 17115753600. Its totient is φ = 11347107856.

The previous prime is 14223506371. The next prime is 14223506411. The reversal of 14223506405 is 50460532241.

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

It is a cyclic number.

It is not a de Polignac number, because 14223506405 - 2¹⁰ = 14223505381 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3960185 + ... + 3963774.

It is an arithmetic number, because the mean of its divisors is an integer number (2139469200).

Almost surely, 2^14223506405 is an apocalyptic number.

It is an amenable number.

14223506405 is a deficient number, since it is larger than the sum of its proper divisors (2892247195).

14223506405 is an equidigital number, since it uses as much as digits as its factorization.

14223506405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7924323.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 14223506405 in words is "fourteen billion, two hundred twenty-three million, five hundred six thousand, four hundred five".