222340041224 has 32 divisors (see below), whose sum is σ = 477463222080. Its totient is φ = 95084533824.

The previous prime is 222340041221. The next prime is 222340041229. The reversal of 222340041224 is 422140043222.

222340041224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 222340041193 and 222340041202.

It is not an unprimeable number, because it can be changed into a prime (222340041221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4224767 + ... + 4277070.

It is an arithmetic number, because the mean of its divisors is an integer number (14920725690).

Almost surely, 2^222340041224 is an apocalyptic number.

It is an amenable number.

222340041224 is an abundant number, since it is smaller than the sum of its proper divisors (255123180856).

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

222340041224 is a wasteful number, since it uses less digits than its factorization.

222340041224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8502317 (or 8502313 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 222340041224 its reverse (422140043222), we get a palindrome (644480084446).

The spelling of 222340041224 in words is "two hundred twenty-two billion, three hundred forty million, forty-one thousand, two hundred twenty-four".