14042873017 has 4 divisors (see below), whose sum is σ = 14087738740. Its totient is φ = 13998007296.

The previous prime is 14042872937. The next prime is 14042873021. The reversal of 14042873017 is 71037824041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 71037824041 = 31 ⋅2291542711.

It can be written as a sum of positive squares in 2 ways, for example, as 4577334336 + 9465538681 = 67656^2 + 97291^2 .

It is a cyclic number.

It is not a de Polignac number, because 14042873017 - 2¹⁵ = 14042840249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14042874017) 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, 22432392 + ... + 22433017.

It is an arithmetic number, because the mean of its divisors is an integer number (3521934685).

Almost surely, 2^14042873017 is an apocalyptic number.

It is an amenable number.

14042873017 is a deficient number, since it is larger than the sum of its proper divisors (44865723).

14042873017 is an equidigital number, since it uses as much as digits as its factorization.

14042873017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44865722.

The product of its (nonzero) digits is 37632, while the sum is 37.

The spelling of 14042873017 in words is "fourteen billion, forty-two million, eight hundred seventy-three thousand, seventeen".