200011011202221 has 8 divisors (see below), whose sum is σ = 266699944055904. Its totient is φ = 133331376241680.

The previous prime is 200011011202187. The next prime is 200011011202237. The reversal of 200011011202221 is 122202110110002.

200011011202221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 200011011202221 - 2⁹ = 200011011201709 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200011011202221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200011011202921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2324423091 + ... + 2324509136.

It is an arithmetic number, because the mean of its divisors is an integer number (33337493006988).

Almost surely, 2^{200011011202221} is an apocalyptic number.

It is an amenable number.

200011011202221 is a deficient number, since it is larger than the sum of its proper divisors (66688932853683).

200011011202221 is a wasteful number, since it uses less digits than its factorization.

200011011202221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4648946571.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 200011011202221 its reverse (122202110110002), we get a palindrome (322213121312223).

The spelling of 200011011202221 in words is "two hundred trillion, eleven billion, eleven million, two hundred two thousand, two hundred twenty-one".