210432224213 has 8 divisors (see below), whose sum is σ = 211375934616. Its totient is φ = 209490624000.

The previous prime is 210432224183. The next prime is 210432224273. The reversal of 210432224213 is 312422234012.

It can be written as a sum of positive squares in 4 ways, for example, as 31691832484 + 178740391729 = 178022^2 + 422777^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 210432224213 - 2¹⁰ = 210432223189 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 (210432224273) 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, 327488 + ... + 726713.

It is an arithmetic number, because the mean of its divisors is an integer number (26421991827).

Almost surely, 2^210432224213 is an apocalyptic number.

It is an amenable number.

210432224213 is a deficient number, since it is larger than the sum of its proper divisors (943710403).

210432224213 is a wasteful number, since it uses less digits than its factorization.

210432224213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055095.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 210432224213 its reverse (312422234012), we get a palindrome (522854458225).

The spelling of 210432224213 in words is "two hundred ten billion, four hundred thirty-two million, two hundred twenty-four thousand, two hundred thirteen".