213003223113 has 8 divisors (see below), whose sum is σ = 284006879968. Its totient is φ = 142000857504.

The previous prime is 213003223093. The next prime is 213003223127. The reversal of 213003223113 is 311322300312.

213003223113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 213003223113 - 2²⁰ = 213002174537 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 213003223113.

It is not an unprimeable number, because it can be changed into a prime (213003223163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169245 + ... + 674277.

It is an arithmetic number, because the mean of its divisors is an integer number (35500859996).

Almost surely, 2^213003223113 is an apocalyptic number.

It is an amenable number.

213003223113 is a deficient number, since it is larger than the sum of its proper divisors (71003656855).

213003223113 is a wasteful number, since it uses less digits than its factorization.

213003223113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645623.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 213003223113 its reverse (311322300312), we get a palindrome (524325523425).

The spelling of 213003223113 in words is "two hundred thirteen billion, three million, two hundred twenty-three thousand, one hundred thirteen".