13106056436 has 72 divisors (see below), whose sum is σ = 26583997440. Its totient is φ = 5633781120.

The previous prime is 13106056427. The next prime is 13106056441. The reversal of 13106056436 is 63465060131.

13106056436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13106056396 and 13106056405.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 7880141 + ... + 7881803.

Almost surely, 2^13106056436 is an apocalyptic number.

It is an amenable number.

13106056436 is an abundant number, since it is smaller than the sum of its proper divisors (13477941004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13106056436 is a wasteful number, since it uses less digits than its factorization.

13106056436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2565 (or 2552 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 13106056436 in words is "thirteen billion, one hundred six million, fifty-six thousand, four hundred thirty-six".