210424013223 has 8 divisors (see below), whose sum is σ = 282352392048. Its totient is φ = 139389154944.

The previous prime is 210424013221. The next prime is 210424013237. The reversal of 210424013223 is 322310424012.

It is a happy number.

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

It is not a de Polignac number, because 210424013223 - 2¹ = 210424013221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 210424013193 and 210424013202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210424013221) 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, 223379586 + ... + 223380527.

It is an arithmetic number, because the mean of its divisors is an integer number (35294049006).

Almost surely, 2^210424013223 is an apocalyptic number.

210424013223 is a deficient number, since it is larger than the sum of its proper divisors (71928378825).

210424013223 is a wasteful number, since it uses less digits than its factorization.

210424013223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446760273.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 210424013223 its reverse (322310424012), we get a palindrome (532734437235).

The spelling of 210424013223 in words is "two hundred ten billion, four hundred twenty-four million, thirteen thousand, two hundred twenty-three".