2223010220 has 12 divisors (see below), whose sum is σ = 4668321504. Its totient is φ = 889204080.

The previous prime is 2223010199. The next prime is 2223010243. The reversal of 2223010220 is 220103222.

It is a junction number, because it is equal to n+sod(n) for n = 2223010195 and 2223010204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55575236 + ... + 55575275.

It is an arithmetic number, because the mean of its divisors is an integer number (389026792).

Almost surely, 2^2223010220 is an apocalyptic number.

2223010220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2223010220 is an abundant number, since it is smaller than the sum of its proper divisors (2445311284).

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

2223010220 is a wasteful number, since it uses less digits than its factorization.

2223010220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111150520 (or 111150518 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2223010220 is about 47148.8093168852. The cubic root of 2223010220 is about 1305.1101075115.

Adding to 2223010220 its reverse (220103222), we get a palindrome (2443113442).

The spelling of 2223010220 in words is "two billion, two hundred twenty-three million, ten thousand, two hundred twenty".