13012413013 has 4 divisors (see below), whose sum is σ = 13461116940. Its totient is φ = 12563709088.

The previous prime is 13012412957. The next prime is 13012413079. The reversal of 13012413013 is 31031421031.

13012413013 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 an emirpimes, since its reverse is a distinct semiprime: 31031421031 = 13 ⋅2387032387.

It can be written as a sum of positive squares in 2 ways, for example, as 3497776164 + 9514636849 = 59142^2 + 97543^2 .

It is a cyclic number.

It is not a de Polignac number, because 13012413013 - 2¹⁷ = 13012281941 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 (13012413083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224351920 + ... + 224351977.

It is an arithmetic number, because the mean of its divisors is an integer number (3365279235).

Almost surely, 2^13012413013 is an apocalyptic number.

It is an amenable number.

13012413013 is a deficient number, since it is larger than the sum of its proper divisors (448703927).

13012413013 is an equidigital number, since it uses as much as digits as its factorization.

13012413013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448703926.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13012413013 its reverse (31031421031), we get a palindrome (44043834044).

The spelling of 13012413013 in words is "thirteen billion, twelve million, four hundred thirteen thousand, thirteen".