200021010112002 has 8 divisors (see below), whose sum is σ = 400042020224016. Its totient is φ = 66673670037332.

The previous prime is 200021010111961. The next prime is 200021010112031. The reversal of 200021010112002 is 200211010120002.

It is a sphenic number, since it is the product of 3 distinct primes.

200021010112002 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16668417509328 + ... + 16668417509339.

It is an arithmetic number, because the mean of its divisors is an integer number (50005252528002).

Almost surely, 2^{200021010112002} is an apocalyptic number.

200021010112002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

200021010112002 is a wasteful number, since it uses less digits than its factorization.

200021010112002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33336835018672.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 200021010112002 its reverse (200211010120002), we get a palindrome (400232020232004).

The spelling of 200021010112002 in words is "two hundred trillion, twenty-one billion, ten million, one hundred twelve thousand, two".