2000320301321 has 8 divisors (see below), whose sum is σ = 2105623197600. Its totient is φ = 1895019693120.

The previous prime is 2000320301311. The next prime is 2000320301381. The reversal of 2000320301321 is 1231030230002.

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 2000320301321 - 2¹⁸ = 2000320039177 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2000320301321.

It is not an unprimeable number, because it can be changed into a prime (2000320301311) 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, 1396145 + ... + 2439233.

It is an arithmetic number, because the mean of its divisors is an integer number (263202899700).

Almost surely, 2^{2000320301321} is an apocalyptic number.

It is an amenable number.

2000320301321 is a deficient number, since it is larger than the sum of its proper divisors (105302896279).

2000320301321 is a wasteful number, since it uses less digits than its factorization.

2000320301321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144039.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 2000320301321 its reverse (1231030230002), we get a palindrome (3231350531323).

The spelling of 2000320301321 in words is "two trillion, three hundred twenty million, three hundred one thousand, three hundred twenty-one".