13436848653 has 16 divisors (see below), whose sum is σ = 18699935616. Its totient is φ = 8566046720.

The previous prime is 13436848613. The next prime is 13436848657. The reversal of 13436848653 is 35684863431.

It is a cyclic number.

It is not a de Polignac number, because 13436848653 - 2²⁴ = 13420071437 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13436848596 and 13436848605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13436848657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242701 + ... + 292877.

It is an arithmetic number, because the mean of its divisors is an integer number (1168745976).

Almost surely, 2^13436848653 is an apocalyptic number.

It is an amenable number.

13436848653 is a deficient number, since it is larger than the sum of its proper divisors (5263086963).

13436848653 is a wasteful number, since it uses less digits than its factorization.

13436848653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54084.

The product of its digits is 4976640, while the sum is 51.

The spelling of 13436848653 in words is "thirteen billion, four hundred thirty-six million, eight hundred forty-eight thousand, six hundred fifty-three".