13605130055 has 16 divisors (see below), whose sum is σ = 17812959264. Its totient is φ = 9893191680.

The previous prime is 13605130013. The next prime is 13605130057. The reversal of 13605130055 is 55003150631.

It is not a de Polignac number, because 13605130055 - 2¹⁴ = 13605113671 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 (13605130057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 488999 + ... + 516071.

It is an arithmetic number, because the mean of its divisors is an integer number (1113309954).

Almost surely, 2^13605130055 is an apocalyptic number.

13605130055 is a deficient number, since it is larger than the sum of its proper divisors (4207829209).

13605130055 is a wasteful number, since it uses less digits than its factorization.

13605130055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36226.

The product of its (nonzero) digits is 6750, while the sum is 29.

Adding to 13605130055 its reverse (55003150631), we get a palindrome (68608280686).

The spelling of 13605130055 in words is "thirteen billion, six hundred five million, one hundred thirty thousand, fifty-five".