200022100120201 has 4 divisors (see below), whose sum is σ = 201364530322500. Its totient is φ = 198679669917904.

The previous prime is 200022100120147. The next prime is 200022100120231. The reversal of 200022100120201 is 102021001220002.

It is a happy number.

200022100120201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 91706460169801 + 108315639950400 = 9576349^2 + 10407480^2 .

It is a cyclic number.

It is not a de Polignac number, because 200022100120201 - 2⁹ = 200022100119689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200022100120231) 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, 671215100926 + ... + 671215101223.

It is an arithmetic number, because the mean of its divisors is an integer number (50341132580625).

Almost surely, 2^{200022100120201} is an apocalyptic number.

It is an amenable number.

200022100120201 is a deficient number, since it is larger than the sum of its proper divisors (1342430202299).

200022100120201 is a wasteful number, since it uses less digits than its factorization.

200022100120201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1342430202298.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 200022100120201 its reverse (102021001220002), we get a palindrome (302043101340203).

The spelling of 200022100120201 in words is "two hundred trillion, twenty-two billion, one hundred million, one hundred twenty thousand, two hundred one".