2205055060 has 24 divisors (see below), whose sum is σ = 4986817416. Its totient is φ = 814174080.

The previous prime is 2205055043. The next prime is 2205055133. The reversal of 2205055060 is 605505022.

It can be written as a sum of positive squares in 4 ways, for example, as 327392836 + 1877662224 = 18094^2 + 43332^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4240231 + ... + 4240750.

It is an arithmetic number, because the mean of its divisors is an integer number (207784059).

Almost surely, 2^2205055060 is an apocalyptic number.

2205055060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2205055060 is an abundant number, since it is smaller than the sum of its proper divisors (2781762356).

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

2205055060 is a wasteful number, since it uses less digits than its factorization.

2205055060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8481003 (or 8481001 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 2205055060 is about 46958.0137995635. The cubic root of 2205055060 is about 1301.5868314933.

The spelling of 2205055060 in words is "two billion, two hundred five million, fifty-five thousand, sixty".