200010001120221 has 8 divisors (see below), whose sum is σ = 278274784167360. Its totient is φ = 127542609409952.

The previous prime is 200010001120207. The next prime is 200010001120247. The reversal of 200010001120221 is 122021100010002.

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

It is a cyclic number.

It is not a de Polignac number, because 200010001120221 - 2¹¹ = 200010001118173 is a prime.

It is a super-2 number, since 2×200010001120221² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200010001120197 and 200010001120206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200010001120201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1449347834136 + ... + 1449347834273.

It is an arithmetic number, because the mean of its divisors is an integer number (34784348020920).

Almost surely, 2^{200010001120221} is an apocalyptic number.

It is an amenable number.

200010001120221 is a deficient number, since it is larger than the sum of its proper divisors (78264783047139).

200010001120221 is a wasteful number, since it uses less digits than its factorization.

200010001120221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2898695668435.

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

Adding to 200010001120221 its reverse (122021100010002), we get a palindrome (322031101130223).

The spelling of 200010001120221 in words is "two hundred trillion, ten billion, one million, one hundred twenty thousand, two hundred twenty-one".