2055322228 has 24 divisors (see below), whose sum is σ = 3768811200. Its totient is φ = 978890880.

The previous prime is 2055322187. The next prime is 2055322237. The reversal of 2055322228 is 8222235502.

It is a super-3 number, since 3×2055322228³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2055322228.

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, 24178 + ... + 68521.

It is an arithmetic number, because the mean of its divisors is an integer number (157033800).

Almost surely, 2^2055322228 is an apocalyptic number.

It is an amenable number.

2055322228 is a deficient number, since it is larger than the sum of its proper divisors (1713488972).

2055322228 is a wasteful number, since it uses less digits than its factorization.

2055322228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92967 (or 92965 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 2055322228 is about 45335.6617686342. The cubic root of 2055322228 is about 1271.4324936028.

The spelling of 2055322228 in words is "two billion, fifty-five million, three hundred twenty-two thousand, two hundred twenty-eight".