13834137089 has 8 divisors (see below), whose sum is σ = 14212555560. Its totient is φ = 13455956736.

The previous prime is 13834137077. The next prime is 13834137103. The reversal of 13834137089 is 98073143831.

It can be written as a sum of positive squares in 4 ways, for example, as 335182864 + 13498954225 = 18308^2 + 116185^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13834137089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13834137029) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 61577 + ... + 177369.

It is an arithmetic number, because the mean of its divisors is an integer number (1776569445).

Almost surely, 2^13834137089 is an apocalyptic number.

It is an amenable number.

13834137089 is a deficient number, since it is larger than the sum of its proper divisors (378418471).

13834137089 is a wasteful number, since it uses less digits than its factorization.

13834137089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119059.

The product of its (nonzero) digits is 435456, while the sum is 47.

The spelling of 13834137089 in words is "thirteen billion, eight hundred thirty-four million, one hundred thirty-seven thousand, eighty-nine".