222024240220 has 24 divisors (see below), whose sum is σ = 466272903600. Its totient is φ = 88805505792.

The previous prime is 222024240209. The next prime is 222024240227. The reversal of 222024240220 is 22042420222.

222024240220 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 = 222024240191 and 222024240200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222024240227) 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, 191751 + ... + 693409.

It is an arithmetic number, because the mean of its divisors is an integer number (19428037650).

Almost surely, 2^222024240220 is an apocalyptic number.

222024240220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222024240220 is an abundant number, since it is smaller than the sum of its proper divisors (244248663380).

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

222024240220 is a wasteful number, since it uses less digits than its factorization.

222024240220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523797 (or 523795 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 222024240220 its reverse (22042420222), we get a palindrome (244066660442).

The spelling of 222024240220 in words is "two hundred twenty-two billion, twenty-four million, two hundred forty thousand, two hundred twenty".