210213300223 has 8 divisors (see below), whose sum is σ = 215444544768. Its totient is φ = 205013664984.

The previous prime is 210213300221. The next prime is 210213300257. The reversal of 210213300223 is 322003312012.

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

It is not a de Polignac number, because 210213300223 - 2¹ = 210213300221 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 210213300223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210213300221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7888861 + ... + 7915462.

It is an arithmetic number, because the mean of its divisors is an integer number (26930568096).

Almost surely, 2^210213300223 is an apocalyptic number.

210213300223 is a deficient number, since it is larger than the sum of its proper divisors (5231244545).

210213300223 is a wasteful number, since it uses less digits than its factorization.

210213300223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15804653.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 210213300223 its reverse (322003312012), we get a palindrome (532216612235).

The spelling of 210213300223 in words is "two hundred ten billion, two hundred thirteen million, three hundred thousand, two hundred twenty-three".