2055282218 has 32 divisors (see below), whose sum is σ = 3614217408. Its totient is φ = 866131200.

The previous prime is 2055282209. The next prime is 2055282247. The reversal of 2055282218 is 8122825502.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15953 + ... + 66068.

It is an arithmetic number, because the mean of its divisors is an integer number (112944294).

Almost surely, 2^2055282218 is an apocalyptic number.

2055282218 is a deficient number, since it is larger than the sum of its proper divisors (1558935190).

2055282218 is a wasteful number, since it uses less digits than its factorization.

2055282218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82118.

The product of its (nonzero) digits is 25600, while the sum is 35.

The square root of 2055282218 is about 45335.2205023864. The cubic root of 2055282218 is about 1271.4242434213.

The spelling of 2055282218 in words is "two billion, fifty-five million, two hundred eighty-two thousand, two hundred eighteen".