2655817612 has 12 divisors (see below), whose sum is σ = 5311635280. Its totient is φ = 1138207536.

The previous prime is 2655817607. The next prime is 2655817621. The reversal of 2655817612 is 2167185562.

2655817612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

2655817612 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47425287 + ... + 47425342.

Almost surely, 2^2655817612 is an apocalyptic number.

It is an amenable number.

2655817612 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2655817612 is a wasteful number, since it uses less digits than its factorization.

2655817612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94850640 (or 94850638 counting only the distinct ones).

The product of its digits is 201600, while the sum is 43.

The square root of 2655817612 is about 51534.6253697453. The cubic root of 2655817612 is about 1384.8394140165.

The spelling of 2655817612 in words is "two billion, six hundred fifty-five million, eight hundred seventeen thousand, six hundred twelve".