200222021201112 has 288 divisors, whose sum is σ = 601579401009600. Its totient is φ = 62284284317376.

The previous prime is 200222021201057. The next prime is 200222021201123. The reversal of 200222021201112 is 211102120222002.

It is a happy number.

200222021201112 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 65318943 + ... + 68315505.

Almost surely, 2^{200222021201112} 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 200222021201112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (300789700504800).

200222021201112 is an abundant number, since it is smaller than the sum of its proper divisors (401357379808488).

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

200222021201112 is an equidigital number, since it uses as much as digits as its factorization.

200222021201112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2996679 (or 2996654 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 200222021201112 its reverse (211102120222002), we get a palindrome (411324141423114).

The spelling of 200222021201112 in words is "two hundred trillion, two hundred twenty-two billion, twenty-one million, two hundred one thousand, one hundred twelve".