200202208056 has 192 divisors, whose sum is σ = 579466742400. Its totient is φ = 62347843584.

The previous prime is 200202208049. The next prime is 200202208069. The reversal of 200202208056 is 650802202002.

200202208056 is a `hidden beast` number, since 200 + 202 + 208 + 0 + 56 = 666.

It is a super-2 number, since 2×200202208056² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6620940 + ... + 6651108.

It is an arithmetic number, because the mean of its divisors is an integer number (3018055950).

Almost surely, 2^200202208056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200202208056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (289733371200).

200202208056 is an abundant number, since it is smaller than the sum of its proper divisors (379264534344).

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

200202208056 is a wasteful number, since it uses less digits than its factorization.

200202208056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30318 (or 30311 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The spelling of 200202208056 in words is "two hundred billion, two hundred two million, two hundred eight thousand, fifty-six".