14273086465 has 32 divisors (see below), whose sum is σ = 18890516736. Its totient is φ = 10266389760.

The previous prime is 14273086393. The next prime is 14273086489. The reversal of 14273086465 is 56468037241.

It is not a de Polignac number, because 14273086465 - 2¹⁷ = 14272955393 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7233219 + ... + 7235191.

It is an arithmetic number, because the mean of its divisors is an integer number (590328648).

Almost surely, 2^14273086465 is an apocalyptic number.

It is an amenable number.

14273086465 is a deficient number, since it is larger than the sum of its proper divisors (4617430271).

14273086465 is a wasteful number, since it uses less digits than its factorization.

14273086465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3369.

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 14273086465 in words is "fourteen billion, two hundred seventy-three million, eighty-six thousand, four hundred sixty-five".