2750545055 has 4 divisors (see below), whose sum is σ = 3300654072. Its totient is φ = 2200436040.

The previous prime is 2750545001. The next prime is 2750545067. The reversal of 2750545055 is 5505450572.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2750545055 - 2¹⁰ = 2750544031 is a prime.

It is a Duffinian number.

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, 275054501 + ... + 275054510.

It is an arithmetic number, because the mean of its divisors is an integer number (825163518).

Almost surely, 2^2750545055 is an apocalyptic number.

2750545055 is a deficient number, since it is larger than the sum of its proper divisors (550109017).

2750545055 is an equidigital number, since it uses as much as digits as its factorization.

2750545055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550109016.

The product of its (nonzero) digits is 175000, while the sum is 38.

The square root of 2750545055 is about 52445.6390465404. The cubic root of 2750545055 is about 1401.1122207614.

It can be divided in two parts, 2 and 750545055, that added together give a palindrome (750545057).

The spelling of 2750545055 in words is "two billion, seven hundred fifty million, five hundred forty-five thousand, fifty-five".