13513950336163 has 8 divisors (see below), whose sum is σ = 13639599734256. Its totient is φ = 13388407200000.

The previous prime is 13513950336143. The next prime is 13513950336197. The reversal of 13513950336163 is 36163305931531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13513950336163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13513950336143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26309938 + ... + 26818663.

It is an arithmetic number, because the mean of its divisors is an integer number (1704949966782).

Almost surely, 2^{13513950336163} is an apocalyptic number.

13513950336163 is a deficient number, since it is larger than the sum of its proper divisors (125649398093).

13513950336163 is a wasteful number, since it uses less digits than its factorization.

13513950336163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53130965.

The product of its (nonzero) digits is 1968300, while the sum is 49.

The spelling of 13513950336163 in words is "thirteen trillion, five hundred thirteen billion, nine hundred fifty million, three hundred thirty-six thousand, one hundred sixty-three".