2000000102221 has 8 divisors (see below), whose sum is σ = 2181846326688. Its totient is φ = 1818158550000.

The previous prime is 2000000102201. The next prime is 2000000102257. The reversal of 2000000102221 is 1222010000002.

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 2000000102221 - 2⁹ = 2000000101709 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000000102198 and 2000000102207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000000102201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241030 + ... + 2014471.

It is an arithmetic number, because the mean of its divisors is an integer number (272730790836).

Almost surely, 2^{2000000102221} is an apocalyptic number.

It is an amenable number.

2000000102221 is a deficient number, since it is larger than the sum of its proper divisors (181846224467).

2000000102221 is a wasteful number, since it uses less digits than its factorization.

2000000102221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2336123.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 2000000102221 its reverse (1222010000002), we get a palindrome (3222010102223).

The spelling of 2000000102221 in words is "two trillion, one hundred two thousand, two hundred twenty-one".