200022002002101 has 4 divisors (see below), whose sum is σ = 266696002669472. Its totient is φ = 133348001334732.

The previous prime is 200022002002087. The next prime is 200022002002187. The reversal of 200022002002101 is 101200200220002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 200022002002101 - 2¹⁴ = 200022001985717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200022002003101) 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, 33337000333681 + ... + 33337000333686.

It is an arithmetic number, because the mean of its divisors is an integer number (66674000667368).

Almost surely, 2^{200022002002101} is an apocalyptic number.

It is an amenable number.

200022002002101 is a deficient number, since it is larger than the sum of its proper divisors (66674000667371).

200022002002101 is an equidigital number, since it uses as much as digits as its factorization.

200022002002101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66674000667370.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 200022002002101 its reverse (101200200220002), we get a palindrome (301222202222103).

The spelling of 200022002002101 in words is "two hundred trillion, twenty-two billion, two million, two thousand, one hundred one".