210221110200002 has 8 divisors (see below), whose sum is σ = 343998180327312. Its totient is φ = 95555050090900.

The previous prime is 210221110199917. The next prime is 210221110200007. The reversal of 210221110200002 is 200002011122012.

210221110200002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 210221110200002.

It is not an unprimeable number, because it can be changed into a prime (210221110200007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4777752504524 + ... + 4777752504567.

It is an arithmetic number, because the mean of its divisors is an integer number (42999772540914).

Almost surely, 2^{210221110200002} is an apocalyptic number.

210221110200002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

210221110200002 is a deficient number, since it is larger than the sum of its proper divisors (133777070127310).

210221110200002 is a wasteful number, since it uses less digits than its factorization.

210221110200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9555505009104.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 210221110200002 its reverse (200002011122012), we get a palindrome (410223121322014).

The spelling of 210221110200002 in words is "two hundred ten trillion, two hundred twenty-one billion, one hundred ten million, two hundred thousand, two".