13067076109 has 4 divisors (see below), whose sum is σ = 13067317116. Its totient is φ = 13066835104.

The previous prime is 13067076107. The next prime is 13067076119. The reversal of 13067076109 is 90167076031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12967515625 + 99560484 = 113875^2 + 9978^2 .

It is a cyclic number.

It is not a de Polignac number, because 13067076109 - 2¹ = 13067076107 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13067076107) 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, 3057 + ... + 161689.

It is an arithmetic number, because the mean of its divisors is an integer number (3266829279).

Almost surely, 2^13067076109 is an apocalyptic number.

It is an amenable number.

13067076109 is a deficient number, since it is larger than the sum of its proper divisors (241007).

13067076109 is an equidigital number, since it uses as much as digits as its factorization.

13067076109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241006.

The product of its (nonzero) digits is 47628, while the sum is 40.

The spelling of 13067076109 in words is "thirteen billion, sixty-seven million, seventy-six thousand, one hundred nine".