12533035232353 has 8 divisors (see below), whose sum is σ = 13487818052520. Its totient is φ = 11602424129280.

The previous prime is 12533035232323. The next prime is 12533035232357. The reversal of 12533035232353 is 35323253033521.

It can be written as a sum of positive squares in 4 ways, for example, as 222361288704 + 12310673943649 = 471552^2 + 3508657^2 .

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-12533035232353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12533035232357) 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, 6042928198 + ... + 6042930271.

It is an arithmetic number, because the mean of its divisors is an integer number (1685977256565).

Almost surely, 2^{12533035232353} is an apocalyptic number.

It is an amenable number.

12533035232353 is a deficient number, since it is larger than the sum of its proper divisors (954782820167).

12533035232353 is a wasteful number, since it uses less digits than its factorization.

12533035232353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12085858547.

The product of its (nonzero) digits is 729000, while the sum is 40.

Adding to 12533035232353 its reverse (35323253033521), we get a palindrome (47856288265874).

The spelling of 12533035232353 in words is "twelve trillion, five hundred thirty-three billion, thirty-five million, two hundred thirty-two thousand, three hundred fifty-three".