3020320230203 has 4 divisors (see below), whose sum is σ = 3020326531320. Its totient is φ = 3020313929088.

The previous prime is 3020320230163. The next prime is 3020320230247.

3020320230203 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3020320230203 - 2⁶ = 3020320230139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3020320230503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2366525 + ... + 3411902.

It is an arithmetic number, because the mean of its divisors is an integer number (755081632830).

Almost surely, 2^{3020320230203} is an apocalyptic number.

3020320230203 is a deficient number, since it is larger than the sum of its proper divisors (6301117).

3020320230203 is an equidigital number, since it uses as much as digits as its factorization.

3020320230203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6301116.

The product of its (nonzero) digits is 1296, while the sum is 20.

It can be divided in two parts, 3020320 and 230203, that added together give a palindrome (3250523).

The spelling of 3020320230203 in words is "three trillion, twenty billion, three hundred twenty million, two hundred thirty thousand, two hundred three".