12535163316363 has 8 divisors (see below), whose sum is σ = 17121198676176. Its totient is φ = 8152951750400.

The previous prime is 12535163316259. The next prime is 12535163316371. The reversal of 12535163316363 is 36361336153521.

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

It is a cyclic number.

It is not a de Polignac number, because 12535163316363 - 2⁸ = 12535163316107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12535163316373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50955948318 + ... + 50955948563.

It is an arithmetic number, because the mean of its divisors is an integer number (2140149834522).

Almost surely, 2^{12535163316363} is an apocalyptic number.

12535163316363 is a deficient number, since it is larger than the sum of its proper divisors (4586035359813).

12535163316363 is a wasteful number, since it uses less digits than its factorization.

12535163316363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101911896925.

The product of its digits is 2624400, while the sum is 48.

Adding to 12535163316363 its reverse (36361336153521), we get a palindrome (48896499469884).

The spelling of 12535163316363 in words is "twelve trillion, five hundred thirty-five billion, one hundred sixty-three million, three hundred sixteen thousand, three hundred sixty-three".