222024240330 has 64 divisors (see below), whose sum is σ = 543146663808. Its totient is φ = 58064264960.

The previous prime is 222024240311. The next prime is 222024240349. The reversal of 222024240330 is 33042420222.

It is a happy number.

222024240330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (222024240311) and next prime (222024240349).

It is a super-2 number, since 2×222024240330² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 222024240330.

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 31 ways as a sum of consecutive naturals, for example, 3804532 + ... + 3862448.

It is an arithmetic number, because the mean of its divisors is an integer number (8486666622).

Almost surely, 2^222024240330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222024240330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (271573331904).

222024240330 is an abundant number, since it is smaller than the sum of its proper divisors (321122423478).

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

222024240330 is a wasteful number, since it uses less digits than its factorization.

222024240330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60391.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 222024240330 its reverse (33042420222), we get a palindrome (255066660552).

The spelling of 222024240330 in words is "two hundred twenty-two billion, twenty-four million, two hundred forty thousand, three hundred thirty".