2000121102201 has 8 divisors (see below), whose sum is σ = 2666882299744. Its totient is φ = 1333386986400.

The previous prime is 2000121102181. The next prime is 2000121102209. The reversal of 2000121102201 is 1022011210002.

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

It is not a de Polignac number, because 2000121102201 - 2⁹ = 2000121101689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000121102209) 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, 6597475 + ... + 6893976.

It is an arithmetic number, because the mean of its divisors is an integer number (333360287468).

Almost surely, 2^{2000121102201} is an apocalyptic number.

It is an amenable number.

2000121102201 is a deficient number, since it is larger than the sum of its proper divisors (666761197543).

2000121102201 is a wasteful number, since it uses less digits than its factorization.

2000121102201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13540871.

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

Adding to 2000121102201 its reverse (1022011210002), we get a palindrome (3022132312203).

The spelling of 2000121102201 in words is "two trillion, one hundred twenty-one million, one hundred two thousand, two hundred one".