222224204430 has 32 divisors (see below), whose sum is σ = 592597879200. Its totient is φ = 59259787776.

The previous prime is 222224204387. The next prime is 222224204443. The reversal of 222224204430 is 34402422222.

222224204430 is a `hidden beast` number, since 2 + 2 + 2 + 2 + 24 + 204 + 430 = 666.

222224204430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 222224204394 and 222224204403.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 411526035 + ... + 411526574.

It is an arithmetic number, because the mean of its divisors is an integer number (18518683725).

Almost surely, 2^222224204430 is an apocalyptic number.

222224204430 is an abundant number, since it is smaller than the sum of its proper divisors (370373674770).

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

222224204430 is a wasteful number, since it uses less digits than its factorization.

222224204430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823052625 (or 823052619 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

Adding to 222224204430 its reverse (34402422222), we get a palindrome (256626626652).

The spelling of 222224204430 in words is "two hundred twenty-two billion, two hundred twenty-four million, two hundred four thousand, four hundred thirty".