2000320130121 has 32 divisors (see below), whose sum is σ = 2719776061440. Its totient is φ = 1307332852800.

The previous prime is 2000320130111. The next prime is 2000320130161. The reversal of 2000320130121 is 1210310230002.

It is not a de Polignac number, because 2000320130121 - 2⁶ = 2000320130057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2000320130121.

It is not an unprimeable number, because it can be changed into a prime (2000320130111) 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 31 ways as a sum of consecutive naturals, for example, 242664826 + ... + 242673068.

It is an arithmetic number, because the mean of its divisors is an integer number (84993001920).

Almost surely, 2^{2000320130121} is an apocalyptic number.

It is an amenable number.

2000320130121 is a deficient number, since it is larger than the sum of its proper divisors (719455931319).

2000320130121 is a wasteful number, since it uses less digits than its factorization.

2000320130121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11917.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2000320130121 its reverse (1210310230002), we get a palindrome (3210630360123).

The spelling of 2000320130121 in words is "two trillion, three hundred twenty million, one hundred thirty thousand, one hundred twenty-one".