2055056285 has 4 divisors (see below), whose sum is σ = 2466067548. Its totient is φ = 1644045024.

The previous prime is 2055056281. The next prime is 2055056299. The reversal of 2055056285 is 5826505502.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5826505502 = 2 ⋅2913252751.

It can be written as a sum of positive squares in 2 ways, for example, as 226382116 + 1828674169 = 15046^2 + 42763^2 .

It is a cyclic number.

It is not a de Polignac number, because 2055056285 - 2² = 2055056281 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 (2055056281) 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, 205505624 + ... + 205505633.

It is an arithmetic number, because the mean of its divisors is an integer number (616516887).

Almost surely, 2^2055056285 is an apocalyptic number.

It is an amenable number.

2055056285 is a deficient number, since it is larger than the sum of its proper divisors (411011263).

2055056285 is an equidigital number, since it uses as much as digits as its factorization.

2055056285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411011262.

The product of its (nonzero) digits is 120000, while the sum is 38.

The square root of 2055056285 is about 45332.7286295453. The cubic root of 2055056285 is about 1271.3776533525.

The spelling of 2055056285 in words is "two billion, fifty-five million, fifty-six thousand, two hundred eighty-five".