2223110144 has 48 divisors (see below), whose sum is σ = 4462108560. Its totient is φ = 1107312640.

The previous prime is 2223110119. The next prime is 2223110171. The reversal of 2223110144 is 4410113222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 573557 + ... + 577419.

It is an arithmetic number, because the mean of its divisors is an integer number (92960595).

Almost surely, 2^2223110144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2223110144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2231054280).

2223110144 is an abundant number, since it is smaller than the sum of its proper divisors (2238998416).

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

2223110144 is an equidigital number, since it uses as much as digits as its factorization.

2223110144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4166 (or 4146 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2223110144 is about 47149.8689711859. The cubic root of 2223110144 is about 1305.1296620578.

Adding to 2223110144 its reverse (4410113222), we get a palindrome (6633223366).

The spelling of 2223110144 in words is "two billion, two hundred twenty-three million, one hundred ten thousand, one hundred forty-four".