2055343223 has 4 divisors (see below), whose sum is σ = 2055450408. Its totient is φ = 2055236040.

The previous prime is 2055343219. The next prime is 2055343247. The reversal of 2055343223 is 3223435502.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2055343223 - 2² = 2055343219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2055343253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16073 + ... + 66098.

It is an arithmetic number, because the mean of its divisors is an integer number (513862602).

Almost surely, 2^2055343223 is an apocalyptic number.

2055343223 is a deficient number, since it is larger than the sum of its proper divisors (107185).

2055343223 is an equidigital number, since it uses as much as digits as its factorization.

2055343223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107184.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 2055343223 is about 45335.8933186498. The cubic root of 2055343223 is about 1271.4368227917.

Adding to 2055343223 its reverse (3223435502), we get a palindrome (5278778725).

The spelling of 2055343223 in words is "two billion, fifty-five million, three hundred forty-three thousand, two hundred twenty-three".