14165220005 has 8 divisors (see below), whose sum is σ = 17892909600. Its totient is φ = 10735745616.

The previous prime is 14165219989. The next prime is 14165220019. The reversal of 14165220005 is 50002256141.

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 14165220005 - 2⁴ = 14165219989 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, 74553695 + ... + 74553884.

It is an arithmetic number, because the mean of its divisors is an integer number (2236613700).

Almost surely, 2^14165220005 is an apocalyptic number.

It is an amenable number.

14165220005 is a deficient number, since it is larger than the sum of its proper divisors (3727689595).

14165220005 is a wasteful number, since it uses less digits than its factorization.

14165220005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149107603.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 14165220005 its reverse (50002256141), we get a palindrome (64167476146).

The spelling of 14165220005 in words is "fourteen billion, one hundred sixty-five million, two hundred twenty thousand, five".