200222200201240 has 128 divisors (see below), whose sum is σ = 523838565043200. Its totient is φ = 67452408737280.

The previous prime is 200222200201229. The next prime is 200222200201241. The reversal of 200222200201240 is 42102002222002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200222200201241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10455031 + ... + 22577689.

It is an arithmetic number, because the mean of its divisors is an integer number (4092488789400).

Almost surely, 2^{200222200201240} is an apocalyptic number.

200222200201240 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 200222200201240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (261919282521600).

200222200201240 is an abundant number, since it is smaller than the sum of its proper divisors (323616364841960).

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

200222200201240 is a wasteful number, since it uses less digits than its factorization.

200222200201240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12123705 (or 12123701 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 200222200201240 its reverse (42102002222002), we get a palindrome (242324202423242).

The spelling of 200222200201240 in words is "two hundred trillion, two hundred twenty-two billion, two hundred million, two hundred one thousand, two hundred forty".