13200355321053 has 4 divisors (see below), whose sum is σ = 17600473761408. Its totient is φ = 8800236880700.

The previous prime is 13200355321051. The next prime is 13200355321061. The reversal of 13200355321053 is 35012355300231.

13200355321053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13200355321053 - 2¹ = 13200355321051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13200355321051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2200059220173 + ... + 2200059220178.

It is an arithmetic number, because the mean of its divisors is an integer number (4400118440352).

Almost surely, 2^{13200355321053} is an apocalyptic number.

It is an amenable number.

13200355321053 is a deficient number, since it is larger than the sum of its proper divisors (4400118440355).

13200355321053 is an equidigital number, since it uses as much as digits as its factorization.

13200355321053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4400118440354.

The product of its (nonzero) digits is 40500, while the sum is 33.

The spelling of 13200355321053 in words is "thirteen trillion, two hundred billion, three hundred fifty-five million, three hundred twenty-one thousand, fifty-three".