13210580026 has 12 divisors (see below), whose sum is σ = 23051114298. Its totient is φ = 5661677112.

The previous prime is 13210580003. The next prime is 13210580027. The reversal of 13210580026 is 62008501231.

13210580026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7542748801 + 5667831225 = 86849^2 + 75285^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13210579976 and 13210580003.

It is not an unprimeable number, because it can be changed into a prime (13210580027) 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 5 ways as a sum of consecutive naturals, for example, 67400821 + ... + 67401016.

Almost surely, 2^13210580026 is an apocalyptic number.

13210580026 is a deficient number, since it is larger than the sum of its proper divisors (9840534272).

13210580026 is a wasteful number, since it uses less digits than its factorization.

13210580026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134801853 (or 134801846 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 13210580026 in words is "thirteen billion, two hundred ten million, five hundred eighty thousand, twenty-six".