13496589144968 has 16 divisors (see below), whose sum is σ = 25306151130780. Its totient is φ = 6748282176768.

The previous prime is 13496589144889. The next prime is 13496589145001. The reversal of 13496589144968 is 86944198569431.

It can be written as a sum of positive squares in 2 ways, for example, as 12663790538884 + 832798606084 = 3558622^2 + 912578^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4439780 + ... + 6834092.

Almost surely, 2^{13496589144968} is an apocalyptic number.

It is an amenable number.

13496589144968 is a deficient number, since it is larger than the sum of its proper divisors (11809561985812).

13496589144968 is a wasteful number, since it uses less digits than its factorization.

13496589144968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3098936 (or 3098932 counting only the distinct ones).

The product of its digits is 1612431360, while the sum is 77.

The spelling of 13496589144968 in words is "thirteen trillion, four hundred ninety-six billion, five hundred eighty-nine million, one hundred forty-four thousand, nine hundred sixty-eight".