2000020110221 has 8 divisors (see below), whose sum is σ = 2288398203840. Its totient is φ = 1712307250368.

The previous prime is 2000020110191. The next prime is 2000020110227. The reversal of 2000020110221 is 1220110200002.

It is a happy number.

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 2000020110221 - 2³⁴ = 1982840241037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000020110227) 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, 166301996 + ... + 166314021.

It is an arithmetic number, because the mean of its divisors is an integer number (286049775480).

Almost surely, 2^{2000020110221} is an apocalyptic number.

It is an amenable number.

2000020110221 is a deficient number, since it is larger than the sum of its proper divisors (288378093619).

2000020110221 is an equidigital number, since it uses as much as digits as its factorization.

2000020110221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332616883.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2000020110221 its reverse (1220110200002), we get a palindrome (3220130310223).

The spelling of 2000020110221 in words is "two trillion, twenty million, one hundred ten thousand, two hundred twenty-one".