200233312011221 has 8 divisors (see below), whose sum is σ = 200682869798400. Its totient is φ = 199783804052448.

The previous prime is 200233312011217. The next prime is 200233312011281. The reversal of 200233312011221 is 122110213332002.

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 200233312011221 - 2² = 200233312011217 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200233312011281) 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, 4405331 + ... + 20490816.

It is an arithmetic number, because the mean of its divisors is an integer number (25085358724800).

Almost surely, 2^{200233312011221} is an apocalyptic number.

It is an amenable number.

200233312011221 is a deficient number, since it is larger than the sum of its proper divisors (449557787179).

200233312011221 is a wasteful number, since it uses less digits than its factorization.

200233312011221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24914203.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 200233312011221 its reverse (122110213332002), we get a palindrome (322343525343223).

The spelling of 200233312011221 in words is "two hundred trillion, two hundred thirty-three billion, three hundred twelve million, eleven thousand, two hundred twenty-one".