213200313200113 has 4 divisors (see below), whose sum is σ = 213203977186420. Its totient is φ = 213196649213808.

The previous prime is 213200313200071. The next prime is 213200313200123. The reversal of 213200313200113 is 311002313002312.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 136867817698704 + 76332495501409 = 11699052^2 + 8736847^2 .

It is a cyclic number.

It is not a de Polignac number, because 213200313200113 - 2²⁹ = 213199776329201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213200313200123) 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, 1831905870 + ... + 1832022247.

It is an arithmetic number, because the mean of its divisors is an integer number (53300994296605).

Almost surely, 2^{213200313200113} is an apocalyptic number.

It is an amenable number.

213200313200113 is a deficient number, since it is larger than the sum of its proper divisors (3663986307).

213200313200113 is an equidigital number, since it uses as much as digits as its factorization.

213200313200113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3663986306.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 213200313200113 its reverse (311002313002312), we get a palindrome (524202626202425).

The spelling of 213200313200113 in words is "two hundred thirteen trillion, two hundred billion, three hundred thirteen million, two hundred thousand, one hundred thirteen".