14404127273 has 4 divisors (see below), whose sum is σ = 14421672708. Its totient is φ = 14386581840.

The previous prime is 14404127267. The next prime is 14404127281. The reversal of 14404127273 is 37272140441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 37272140441 = 31 ⋅1202327111.

It can be written as a sum of positive squares in 2 ways, for example, as 2473371289 + 11930755984 = 49733^2 + 109228^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14404127273 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14404127233) 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, 8771486 + ... + 8773127.

It is an arithmetic number, because the mean of its divisors is an integer number (3605418177).

Almost surely, 2^14404127273 is an apocalyptic number.

It is an amenable number.

14404127273 is a deficient number, since it is larger than the sum of its proper divisors (17545435).

14404127273 is an equidigital number, since it uses as much as digits as its factorization.

14404127273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17545434.

The product of its (nonzero) digits is 37632, while the sum is 35.

The spelling of 14404127273 in words is "fourteen billion, four hundred four million, one hundred twenty-seven thousand, two hundred seventy-three".