200222120323000 has 128 divisors (see below), whose sum is σ = 472798464765120. Its totient is φ = 79357843353600.

The previous prime is 200222120322947. The next prime is 200222120323039. The reversal of 200222120323000 is 323021222002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 405762427 + ... + 406255573.

Almost surely, 2^{200222120323000} is an apocalyptic number.

200222120323000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200222120323000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236399232382560).

200222120323000 is an abundant number, since it is smaller than the sum of its proper divisors (272576344442120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200222120323000 is a wasteful number, since it uses less digits than its factorization.

200222120323000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496874 (or 496860 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 200222120323000 its reverse (323021222002), we get a palindrome (200545141545002).

The spelling of 200222120323000 in words is "two hundred trillion, two hundred twenty-two billion, one hundred twenty million, three hundred twenty-three thousand".