13180845036 has 24 divisors (see below), whose sum is σ = 30757708800. Its totient is φ = 4393271632.

The previous prime is 13180845011. The next prime is 13180845043. The reversal of 13180845036 is 63054808131.

It is a junction number, because it is equal to n+sod(n) for n = 13180844985 and 13180845003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152665 + ... + 222863.

It is an arithmetic number, because the mean of its divisors is an integer number (1281571200).

Almost surely, 2^13180845036 is an apocalyptic number.

It is an amenable number.

13180845036 is an abundant number, since it is smaller than the sum of its proper divisors (17576863764).

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

13180845036 is a wasteful number, since it uses less digits than its factorization.

13180845036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85853 (or 85851 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 13180845036 in words is "thirteen billion, one hundred eighty million, eight hundred forty-five thousand, thirty-six".