5655255556 has 6 divisors (see below), whose sum is σ = 9896697230. Its totient is φ = 2827627776.

The previous prime is 5655255521. The next prime is 5655255601. The reversal of 5655255556 is 6555525565.

It can be written as a sum of positive squares in only one way, i.e., 4937872900 + 717382656 = 70270^2 + 26784^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706906941 + ... + 706906948.

Almost surely, 2^5655255556 is an apocalyptic number.

It is an amenable number.

5655255556 is a deficient number, since it is larger than the sum of its proper divisors (4241441674).

5655255556 is a wasteful number, since it uses less digits than its factorization.

5655255556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413813893 (or 1413813891 counting only the distinct ones).

The product of its digits is 5625000, while the sum is 49.

The square root of 5655255556 is about 75201.4332044277. The cubic root of 5655255556 is about 1781.6295681672.

The spelling of 5655255556 in words is "five billion, six hundred fifty-five million, two hundred fifty-five thousand, five hundred fifty-six".