2020030002321 has 8 divisors (see below), whose sum is σ = 2700875770560. Its totient is φ = 1342935451152.

The previous prime is 2020030002313. The next prime is 2020030002359. The reversal of 2020030002321 is 1232000300202.

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

It is not a de Polignac number, because 2020030002321 - 2³ = 2020030002313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2020030002321.

It is not an unprimeable number, because it can be changed into a prime (2020030002311) 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, 937803010 + ... + 937805163.

It is an arithmetic number, because the mean of its divisors is an integer number (337609471320).

Almost surely, 2^{2020030002321} is an apocalyptic number.

It is an amenable number.

2020030002321 is a deficient number, since it is larger than the sum of its proper divisors (680845768239).

2020030002321 is a wasteful number, since it uses less digits than its factorization.

2020030002321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1875608535.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 2020030002321 its reverse (1232000300202), we get a palindrome (3252030302523).

The spelling of 2020030002321 in words is "two trillion, twenty billion, thirty million, two thousand, three hundred twenty-one".