3020301343 has 6 divisors (see below), whose sum is σ = 3062247504. Its totient is φ = 2978922096.

The previous prime is 3020301337. The next prime is 3020301397. The reversal of 3020301343 is 3431030203.

It is not a de Polignac number, because 3020301343 - 2¹⁷ = 3020170271 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 3020301343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020301043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 278055 + ... + 288712.

It is an arithmetic number, because the mean of its divisors is an integer number (510374584).

Almost surely, 2^3020301343 is an apocalyptic number.

3020301343 is a deficient number, since it is larger than the sum of its proper divisors (41946161).

3020301343 is an frugal number, since it uses more digits than its factorization.

3020301343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566913 (or 566840 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 3020301343 is about 54957.2683364084. The cubic root of 3020301343 is about 1445.4955485590.

Adding to 3020301343 its reverse (3431030203), we get a palindrome (6451331546).

It can be divided in two parts, 3020301 and 343, that added together give a square (3020644 = 1738²).

The spelling of 3020301343 in words is "three billion, twenty million, three hundred one thousand, three hundred forty-three".