220333012321223 has 4 divisors (see below), whose sum is σ = 220343371692360. Its totient is φ = 220322652950088.

The previous prime is 220333012321199. The next prime is 220333012321229. The reversal of 220333012321223 is 322123210333022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 220333012321223 - 2¹⁰ = 220333012320199 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 (220333012321229) 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 3 ways as a sum of consecutive naturals, for example, 5179653665 + ... + 5179696202.

It is an arithmetic number, because the mean of its divisors is an integer number (55085842923090).

Almost surely, 2^{220333012321223} is an apocalyptic number.

220333012321223 is a deficient number, since it is larger than the sum of its proper divisors (10359371137).

220333012321223 is a wasteful number, since it uses less digits than its factorization.

220333012321223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10359371136.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 220333012321223 its reverse (322123210333022), we get a palindrome (542456222654245).

The spelling of 220333012321223 in words is "two hundred twenty trillion, three hundred thirty-three billion, twelve million, three hundred twenty-one thousand, two hundred twenty-three".