2055223344 has 40 divisors (see below), whose sum is σ = 5311025152. Its totient is φ = 684855360.

The previous prime is 2055223343. The next prime is 2055223361. The reversal of 2055223344 is 4433225502.

It is not an unprimeable number, because it can be changed into a prime (2055223343) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 227457 + ... + 236319.

Almost surely, 2^2055223344 is an apocalyptic number.

2055223344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2055223344 is an abundant number, since it is smaller than the sum of its proper divisors (3255801808).

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

2055223344 is a wasteful number, since it uses less digits than its factorization.

2055223344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13705 (or 13699 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 2055223344 is about 45334.5711791785. The cubic root of 2055223344 is about 1271.4121032320.

Adding to 2055223344 its reverse (4433225502), we get a palindrome (6488448846).

The spelling of 2055223344 in words is "two billion, fifty-five million, two hundred twenty-three thousand, three hundred forty-four".