200220012221120 has 224 divisors, whose sum is σ = 492067158234048. Its totient is φ = 77566284398592.

The previous prime is 200220012221101. The next prime is 200220012221147. The reversal of 200220012221120 is 21122210022002.

It is a happy 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, 495941264 + ... + 496344816.

Almost surely, 2^{200220012221120} is an apocalyptic number.

200220012221120 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 200220012221120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246033579117024).

200220012221120 is an abundant number, since it is smaller than the sum of its proper divisors (291847146012928).

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

200220012221120 is a wasteful number, since it uses less digits than its factorization.

200220012221120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404027 (or 404017 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 200220012221120 its reverse (21122210022002), we get a palindrome (221342222243122).

The spelling of 200220012221120 in words is "two hundred trillion, two hundred twenty billion, twelve million, two hundred twenty-one thousand, one hundred twenty".