2055560212 has 6 divisors (see below), whose sum is σ = 3597230378. Its totient is φ = 1027780104.

The previous prime is 2055560167. The next prime is 2055560231. The reversal of 2055560212 is 2120655502.

It can be written as a sum of positive squares in only one way, i.e., 1029383056 + 1026177156 = 32084^2 + 32034^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256945023 + ... + 256945030.

Almost surely, 2^2055560212 is an apocalyptic number.

It is an amenable number.

2055560212 is a deficient number, since it is larger than the sum of its proper divisors (1541670166).

2055560212 is a wasteful number, since it uses less digits than its factorization.

2055560212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513890057 (or 513890055 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 2055560212 is about 45338.2863813797. The cubic root of 2055560212 is about 1271.4815644020.

The spelling of 2055560212 in words is "two billion, fifty-five million, five hundred sixty thousand, two hundred twelve".