210223333102213 has 8 divisors (see below), whose sum is σ = 210982755351032. Its totient is φ = 209463914402496.

The previous prime is 210223333102183. The next prime is 210223333102241. The reversal of 210223333102213 is 312201333322012.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1526218101604 + 208697115000609 = 1235402^2 + 14446353^2 .

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-210223333102213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210223333102283) 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, 198789931 + ... + 199844647.

It is an arithmetic number, because the mean of its divisors is an integer number (26372844418879).

Almost surely, 2^{210223333102213} is an apocalyptic number.

It is an amenable number.

210223333102213 is a deficient number, since it is larger than the sum of its proper divisors (759422248819).

210223333102213 is a wasteful number, since it uses less digits than its factorization.

210223333102213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1774551.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 210223333102213 its reverse (312201333322012), we get a palindrome (522424666424225).

The spelling of 210223333102213 in words is "two hundred ten trillion, two hundred twenty-three billion, three hundred thirty-three million, one hundred two thousand, two hundred thirteen".