222563223265 has 8 divisors (see below), whose sum is σ = 275691218688. Its totient is φ = 172307011440.

The previous prime is 222563223257. The next prime is 222563223269. The reversal of 222563223265 is 562322365222.

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

It is not a de Polignac number, because 222563223265 - 2³ = 222563223257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222563223269) 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, 717945727 + ... + 717946036.

It is an arithmetic number, because the mean of its divisors is an integer number (34461402336).

Almost surely, 2^222563223265 is an apocalyptic number.

It is an amenable number.

222563223265 is a deficient number, since it is larger than the sum of its proper divisors (53127995423).

222563223265 is a wasteful number, since it uses less digits than its factorization.

222563223265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435891799.

The product of its digits is 518400, while the sum is 40.

Adding to 222563223265 its reverse (562322365222), we get a palindrome (784885588487).

The spelling of 222563223265 in words is "two hundred twenty-two billion, five hundred sixty-three million, two hundred twenty-three thousand, two hundred sixty-five".