13160013 has 4 divisors (see below), whose sum is σ = 17546688. Its totient is φ = 8773340.

The previous prime is 13159999. The next prime is 13160029. The reversal of 13160013 is 31006131.

13160013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13160013 - 2⁵ = 13159981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13159974 and 13160001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13160033) 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, 2193333 + ... + 2193338.

It is an arithmetic number, because the mean of its divisors is an integer number (4386672).

Almost surely, 2^13160013 is an apocalyptic number.

It is an amenable number.

13160013 is a deficient number, since it is larger than the sum of its proper divisors (4386675).

13160013 is an equidigital number, since it uses as much as digits as its factorization.

13160013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4386674.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 13160013 is about 3627.6732212260. The cubic root of 13160013 is about 236.0942659427.

Adding to 13160013 its reverse (31006131), we get a palindrome (44166144).

The spelling of 13160013 in words is "thirteen million, one hundred sixty thousand, thirteen".