223020014223 has 16 divisors (see below), whose sum is σ = 297690494976. Its totient is φ = 148514860320.

The previous prime is 223020014143. The next prime is 223020014333. The reversal of 223020014223 is 322410020322.

It is not a de Polignac number, because 223020014223 - 2¹² = 223020010127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 223020014223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223020714223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12515386 + ... + 12533192.

It is an arithmetic number, because the mean of its divisors is an integer number (18605655936).

Almost surely, 2^223020014223 is an apocalyptic number.

223020014223 is a deficient number, since it is larger than the sum of its proper divisors (74670480753).

223020014223 is a wasteful number, since it uses less digits than its factorization.

223020014223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22214.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 223020014223 its reverse (322410020322), we get a palindrome (545430034545).

The spelling of 223020014223 in words is "two hundred twenty-three billion, twenty million, fourteen thousand, two hundred twenty-three".