200021101120002 has 128 divisors (see below), whose sum is σ = 439098728302080. Its totient is φ = 60483778375680.

The previous prime is 200021101119949. The next prime is 200021101120021.

200021101120002 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 200021101120002.

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, 2236552227 + ... + 2236641657.

It is an arithmetic number, because the mean of its divisors is an integer number (3430458814860).

Almost surely, 2^{200021101120002} is an apocalyptic number.

200021101120002 is an abundant number, since it is smaller than the sum of its proper divisors (239077627182078).

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

200021101120002 is a wasteful number, since it uses less digits than its factorization.

200021101120002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95036.

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

It can be divided in two parts, 20002110 and 1120002, that added together give a palindrome (21122112).

The spelling of 200021101120002 in words is "two hundred trillion, twenty-one billion, one hundred one million, one hundred twenty thousand, two".