13607134185 has 16 divisors (see below), whose sum is σ = 22096362816. Its totient is φ = 7148822208.

The previous prime is 13607134181. The next prime is 13607134207. The reversal of 13607134185 is 58143170631.

13607134185 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13607134185 - 2² = 13607134181 is a prime.

It is a super-2 number, since 2×13607134185² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13607134181) 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 15 ways as a sum of consecutive naturals, for example, 6768714 + ... + 6770723.

It is an arithmetic number, because the mean of its divisors is an integer number (1381022676).

Almost surely, 2^13607134185 is an apocalyptic number.

13607134185 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13607134185 is a deficient number, since it is larger than the sum of its proper divisors (8489228631).

13607134185 is a wasteful number, since it uses less digits than its factorization.

13607134185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13539512.

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 13607134185 in words is "thirteen billion, six hundred seven million, one hundred thirty-four thousand, one hundred eighty-five".