200223434210 has 16 divisors (see below), whose sum is σ = 365339199096. Its totient is φ = 78992258688.

The previous prime is 200223434209. The next prime is 200223434221. The reversal of 200223434210 is 12434322002.

It can be written as a sum of positive squares in 4 ways, for example, as 106580702089 + 93642732121 = 326467^2 + 306011^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137138609 + ... + 137140068.

Almost surely, 2^200223434210 is an apocalyptic number.

200223434210 is a deficient number, since it is larger than the sum of its proper divisors (165115764886).

200223434210 is a wasteful number, since it uses less digits than its factorization.

200223434210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274278757.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 200223434210 its reverse (12434322002), we get a palindrome (212657756212).

The spelling of 200223434210 in words is "two hundred billion, two hundred twenty-three million, four hundred thirty-four thousand, two hundred ten".