5655666200 has 24 divisors (see below), whose sum is σ = 13149424380. Its totient is φ = 2262266400.

The previous prime is 5655666139. The next prime is 5655666253. The reversal of 5655666200 is 26665565.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14138966 + ... + 14139365.

Almost surely, 2^5655666200 is an apocalyptic number.

5655666200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5655666200 is an abundant number, since it is smaller than the sum of its proper divisors (7493758180).

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

5655666200 is a wasteful number, since it uses less digits than its factorization.

5655666200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28278347 (or 28278338 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 41.

The square root of 5655666200 is about 75204.1634485751. The cubic root of 5655666200 is about 1781.6726901669.

The spelling of 5655666200 in words is "five billion, six hundred fifty-five million, six hundred sixty-six thousand, two hundred".