200646055606 has 8 divisors (see below), whose sum is σ = 301006324080. Its totient is φ = 100310614248.

The previous prime is 200646055537. The next prime is 200646055697. The reversal of 200646055606 is 606550646002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×200646055606³ (a number of 35 digits) contains 333 as substring.

It is a congruent 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, 6186561 + ... + 6218908.

It is an arithmetic number, because the mean of its divisors is an integer number (37625790510).

Almost surely, 2^200646055606 is an apocalyptic number.

200646055606 is a deficient number, since it is larger than the sum of its proper divisors (100360268474).

200646055606 is a wasteful number, since it uses less digits than its factorization.

200646055606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12413558.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 200646055606 in words is "two hundred billion, six hundred forty-six million, fifty-five thousand, six hundred six".