200210000202221 has 8 divisors (see below), whose sum is σ = 200227947413184. Its totient is φ = 200192053793760.

The previous prime is 200210000202217. The next prime is 200210000202253. The reversal of 200210000202221 is 122202000012002.

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

It is a cyclic number.

It is not a de Polignac number, because 200210000202221 - 2² = 200210000202217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200210000202196 and 200210000202205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200210000205221) 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, 568823936 + ... + 569175798.

It is an arithmetic number, because the mean of its divisors is an integer number (25028493426648).

Almost surely, 2^{200210000202221} is an apocalyptic number.

It is an amenable number.

200210000202221 is a deficient number, since it is larger than the sum of its proper divisors (17947210963).

200210000202221 is a wasteful number, since it uses less digits than its factorization.

200210000202221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401251.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 200210000202221 its reverse (122202000012002), we get a palindrome (322412000214223).

The spelling of 200210000202221 in words is "two hundred trillion, two hundred ten billion, two hundred two thousand, two hundred twenty-one".