200233120232221 has 16 divisors (see below), whose sum is σ = 206657890046784. Its totient is φ = 193892494207104.

The previous prime is 200233120232203. The next prime is 200233120232237. The reversal of 200233120232221 is 122232021332002.

It is a cyclic number.

It is not a de Polignac number, because 200233120232221 - 2⁹ = 200233120231709 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 (200233120232261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17990755 + ... + 26909728.

It is an arithmetic number, because the mean of its divisors is an integer number (12916118127924).

Almost surely, 2^{200233120232221} is an apocalyptic number.

It is an amenable number.

200233120232221 is a deficient number, since it is larger than the sum of its proper divisors (6424769814563).

200233120232221 is a wasteful number, since it uses less digits than its factorization.

200233120232221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44901420.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 200233120232221 its reverse (122232021332002), we get a palindrome (322465141564223).

The spelling of 200233120232221 in words is "two hundred trillion, two hundred thirty-three billion, one hundred twenty million, two hundred thirty-two thousand, two hundred twenty-one".