12533102533103 has 8 divisors (see below), whose sum is σ = 12536853877248. Its totient is φ = 12529351436184.

The previous prime is 12533102533013. The next prime is 12533102533163. The reversal of 12533102533103 is 30133520133521.

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 12533102533103 - 2²² = 12533098338799 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12533102533103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12533102533163) 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, 162680450 + ... + 162757472.

It is an arithmetic number, because the mean of its divisors is an integer number (1567106734656).

Almost surely, 2^{12533102533103} is an apocalyptic number.

12533102533103 is a deficient number, since it is larger than the sum of its proper divisors (3751344145).

12533102533103 is an equidigital number, since it uses as much as digits as its factorization.

12533102533103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123613.

The product of its (nonzero) digits is 24300, while the sum is 32.

Adding to 12533102533103 its reverse (30133520133521), we get a palindrome (42666622666624).

The spelling of 12533102533103 in words is "twelve trillion, five hundred thirty-three billion, one hundred two million, five hundred thirty-three thousand, one hundred three".