5655070566 has 40 divisors (see below), whose sum is σ = 12747485520. Its totient is φ = 1873726992.

The previous prime is 5655070541. The next prime is 5655070571. The reversal of 5655070566 is 6650705565.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 77461 + ... + 131568.

It is an arithmetic number, because the mean of its divisors is an integer number (318687138).

Almost surely, 2^5655070566 is an apocalyptic number.

5655070566 is an abundant number, since it is smaller than the sum of its proper divisors (7092414954).

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

5655070566 is a wasteful number, since it uses less digits than its factorization.

5655070566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209210 (or 209201 counting only the distinct ones).

The product of its (nonzero) digits is 945000, while the sum is 45.

The square root of 5655070566 is about 75200.2032311084. The cubic root of 5655070566 is about 1781.6101415622.

The spelling of 5655070566 in words is "five billion, six hundred fifty-five million, seventy thousand, five hundred sixty-six".