2242024002220 has 24 divisors (see below), whose sum is σ = 4710151296144. Its totient is φ = 896447526336.

The previous prime is 2242024002167. The next prime is 2242024002233. The reversal of 2242024002220 is 222004202422.

It is a junction number, because it is equal to n+sod(n) for n = 2242024002191 and 2242024002200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22578882 + ... + 22677961.

It is an arithmetic number, because the mean of its divisors is an integer number (196256304006).

Almost surely, 2^{2242024002220} is an apocalyptic number.

2242024002220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2242024002220 is an abundant number, since it is smaller than the sum of its proper divisors (2468127293924).

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

2242024002220 is a wasteful number, since it uses less digits than its factorization.

2242024002220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45259329 (or 45259327 counting only the distinct ones).

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

Adding to 2242024002220 its reverse (222004202422), we get a palindrome (2464028204642).

The spelling of 2242024002220 in words is "two trillion, two hundred forty-two billion, twenty-four million, two thousand, two hundred twenty".