200222440020312 has 256 divisors, whose sum is σ = 540851989708800. Its totient is φ = 61587103818240.

The previous prime is 200222440020287. The next prime is 200222440020359. The reversal of 200222440020312 is 213020044222002.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7460116989 + ... + 7460143827.

It is an arithmetic number, because the mean of its divisors is an integer number (2112703084800).

Almost surely, 2^{200222440020312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200222440020312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (270425994854400).

200222440020312 is an abundant number, since it is smaller than the sum of its proper divisors (340629549688488).

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

200222440020312 is a wasteful number, since it uses less digits than its factorization.

200222440020312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28246 (or 28242 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 200222440020312 its reverse (213020044222002), we get a palindrome (413242484242314).

The spelling of 200222440020312 in words is "two hundred trillion, two hundred twenty-two billion, four hundred forty million, twenty thousand, three hundred twelve".