2224044000220 has 144 divisors (see below), whose sum is σ = 5968589276160. Its totient is φ = 679902114816.

The previous prime is 2224044000149. The next prime is 2224044000247. The reversal of 2224044000220 is 220004404222.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2224044000191 and 2224044000200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 677812 + ... + 2215291.

It is an arithmetic number, because the mean of its divisors is an integer number (41448536640).

Almost surely, 2^{2224044000220} is an apocalyptic number.

2224044000220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2224044000220 is an abundant number, since it is smaller than the sum of its proper divisors (3744545275940).

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

2224044000220 is a wasteful number, since it uses less digits than its factorization.

2224044000220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2893172 (or 2893153 counting only the distinct ones).

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

Adding to 2224044000220 its reverse (220004404222), we get a palindrome (2444048404442).

The spelling of 2224044000220 in words is "two trillion, two hundred twenty-four billion, forty-four million, two hundred twenty", and thus it is an aban number.