213000112102223 has 4 divisors (see below), whose sum is σ = 213000315509280. Its totient is φ = 212999908695168.

The previous prime is 213000112102199. The next prime is 213000112102249. The reversal of 213000112102223 is 322201211000312.

213000112102223 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.

It is a cyclic number.

It is not a de Polignac number, because 213000112102223 - 2¹⁰ = 213000112101199 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 213000112102195 and 213000112102204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213000112162223) 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, 100124615 + ... + 102229832.

It is an arithmetic number, because the mean of its divisors is an integer number (53250078877320).

Almost surely, 2^{213000112102223} is an apocalyptic number.

213000112102223 is a deficient number, since it is larger than the sum of its proper divisors (203407057).

213000112102223 is a wasteful number, since it uses less digits than its factorization.

213000112102223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203407056.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 213000112102223 its reverse (322201211000312), we get a palindrome (535201323102535).

The spelling of 213000112102223 in words is "two hundred thirteen trillion, one hundred twelve million, one hundred two thousand, two hundred twenty-three".