2220223223 has 8 divisors (see below), whose sum is σ = 2239292400. Its totient is φ = 2201209920.

The previous prime is 2220223219. The next prime is 2220223237. The reversal of 2220223223 is 3223220222.

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

It is a cyclic number.

It is not a de Polignac number, because 2220223223 - 2² = 2220223219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2220223195 and 2220223204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220223123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67883 + ... + 95123.

It is an arithmetic number, because the mean of its divisors is an integer number (279911550).

Almost surely, 2^2220223223 is an apocalyptic number.

2220223223 is a deficient number, since it is larger than the sum of its proper divisors (19069177).

2220223223 is a wasteful number, since it uses less digits than its factorization.

2220223223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27937.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2220223223 is about 47119.2447201778. The cubic root of 2220223223 is about 1304.5644721339.

Adding to 2220223223 its reverse (3223220222), we get a palindrome (5443443445).

The spelling of 2220223223 in words is "two billion, two hundred twenty million, two hundred twenty-three thousand, two hundred twenty-three".