14016514165 has 4 divisors (see below), whose sum is σ = 16819817004. Its totient is φ = 11213211328.

The previous prime is 14016514163. The next prime is 14016514201. The reversal of 14016514165 is 56141561041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8699479441 + 5317034724 = 93271^2 + 72918^2 .

It is a cyclic number.

It is not a de Polignac number, because 14016514165 - 2¹ = 14016514163 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14016514165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14016514163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1401651412 + ... + 1401651421.

It is an arithmetic number, because the mean of its divisors is an integer number (4204954251).

Almost surely, 2^14016514165 is an apocalyptic number.

It is an amenable number.

14016514165 is a deficient number, since it is larger than the sum of its proper divisors (2803302839).

14016514165 is an equidigital number, since it uses as much as digits as its factorization.

14016514165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2803302838.

The product of its (nonzero) digits is 14400, while the sum is 34.

The spelling of 14016514165 in words is "fourteen billion, sixteen million, five hundred fourteen thousand, one hundred sixty-five".