14348086873 has 12 divisors (see below), whose sum is σ = 15180175380. Its totient is φ = 13559550336.

The previous prime is 14348086859. The next prime is 14348086889. The reversal of 14348086873 is 37868084341.

It can be written as a sum of positive squares in 2 ways, for example, as 12451658569 + 1896428304 = 111587^2 + 43548^2 .

It is a de Polignac number, because none of the positive numbers 2^k-14348086873 is a prime.

It is the 119784-th Hogben number.

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 14348086873.

It is not an unprimeable number, because it can be changed into a prime (14348086073) by changing a digit.

It is a nontrivial repunit in base 119783.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99061 + ... + 196237.

It is an arithmetic number, because the mean of its divisors is an integer number (1265014615).

Almost surely, 2^14348086873 is an apocalyptic number.

It is an amenable number.

14348086873 is a deficient number, since it is larger than the sum of its proper divisors (832088507).

14348086873 is an equidigital number, since it uses as much as digits as its factorization.

14348086873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97624 (or 97605 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 52.

The spelling of 14348086873 in words is "fourteen billion, three hundred forty-eight million, eighty-six thousand, eight hundred seventy-three".