20414210223 has 16 divisors (see below), whose sum is σ = 31256208000. Its totient is φ = 11721077280.

The previous prime is 20414210213. The next prime is 20414210227. The reversal of 20414210223 is 32201241402.

It is not a de Polignac number, because 20414210223 - 2¹⁷ = 20414079151 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20414210223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20414210227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16278648 + ... + 16279901.

It is an arithmetic number, because the mean of its divisors is an integer number (1953513000).

Almost surely, 2^20414210223 is an apocalyptic number.

20414210223 is a deficient number, since it is larger than the sum of its proper divisors (10841997777).

20414210223 is a wasteful number, since it uses less digits than its factorization.

20414210223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32558582.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 20414210223 its reverse (32201241402), we get a palindrome (52615451625).

The spelling of 20414210223 in words is "twenty billion, four hundred fourteen million, two hundred ten thousand, two hundred twenty-three".