222213330224 has 40 divisors (see below), whose sum is σ = 434670973920. Its totient is φ = 110041637888.

The previous prime is 222213330221. The next prime is 222213330247. The reversal of 222213330224 is 422033312222.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 222213330193 and 222213330202.

It is not an unprimeable number, because it can be changed into a prime (222213330221) 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, 2426582 + ... + 2516490.

It is an arithmetic number, because the mean of its divisors is an integer number (10866774348).

Almost surely, 2^222213330224 is an apocalyptic number.

It is an amenable number.

222213330224 is a deficient number, since it is larger than the sum of its proper divisors (212457643696).

222213330224 is a wasteful number, since it uses less digits than its factorization.

222213330224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91397 (or 91391 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 222213330224 its reverse (422033312222), we get a palindrome (644246642446).

The spelling of 222213330224 in words is "two hundred twenty-two billion, two hundred thirteen million, three hundred thirty thousand, two hundred twenty-four".