222241043244 has 48 divisors (see below), whose sum is σ = 565879257216. Its totient is φ = 67324963200.

The previous prime is 222241043239. The next prime is 222241043249. The reversal of 222241043244 is 442340142222.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (222241043239) and next prime (222241043249).

It is not an unprimeable number, because it can be changed into a prime (222241043249) 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, 171459 + ... + 688389.

It is an arithmetic number, because the mean of its divisors is an integer number (11789151192).

Almost surely, 2^222241043244 is an apocalyptic number.

It is an amenable number.

222241043244 is an abundant number, since it is smaller than the sum of its proper divisors (343638213972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222241043244 is a wasteful number, since it uses less digits than its factorization.

222241043244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520206 (or 520204 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 222241043244 its reverse (442340142222), we get a palindrome (664581185466).

The spelling of 222241043244 in words is "two hundred twenty-two billion, two hundred forty-one million, forty-three thousand, two hundred forty-four".