2655528218 has 16 divisors (see below), whose sum is σ = 4638228480. Its totient is φ = 1116609936.

The previous prime is 2655528209. The next prime is 2655528229. The reversal of 2655528218 is 8128255562.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1788698 + ... + 1790181.

It is an arithmetic number, because the mean of its divisors is an integer number (289889280).

Almost surely, 2^2655528218 is an apocalyptic number.

2655528218 is a deficient number, since it is larger than the sum of its proper divisors (1982700262).

2655528218 is a wasteful number, since it uses less digits than its factorization.

2655528218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3578941.

The product of its digits is 384000, while the sum is 44.

The square root of 2655528218 is about 51531.8175305316. The cubic root of 2655528218 is about 1384.7891120213.

The spelling of 2655528218 in words is "two billion, six hundred fifty-five million, five hundred twenty-eight thousand, two hundred eighteen".