200120010212000 has 192 divisors, whose sum is σ = 496835000049024. Its totient is φ = 79215405926400.

The previous prime is 200120010211973. The next prime is 200120010212011. The reversal of 200120010212000 is 212010021002.

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, 151257347 + ... + 152574653.

It is an arithmetic number, because the mean of its divisors is an integer number (2587682291922).

Almost surely, 2^{200120010212000} is an apocalyptic number.

200120010212000 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 200120010212000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (248417500024512).

200120010212000 is an abundant number, since it is smaller than the sum of its proper divisors (296714989837024).

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

200120010212000 is a wasteful number, since it uses less digits than its factorization.

200120010212000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1317728 (or 1317710 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 200120010212000 its reverse (212010021002), we get a palindrome (200332020233002).

The spelling of 200120010212000 in words is "two hundred trillion, one hundred twenty billion, ten million, two hundred twelve thousand".