3000020313 has 8 divisors (see below), whose sum is σ = 4002513408. Its totient is φ = 1998770384.

The previous prime is 3000020299. The next prime is 3000020327. The reversal of 3000020313 is 3130200003.

It is a happy number.

3000020313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3000020299) and next prime (3000020327).

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 3000020313 - 2¹⁸ = 2999758169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3000020113) 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, 305145 + ... + 314822.

It is an arithmetic number, because the mean of its divisors is an integer number (500314176).

Almost surely, 2^3000020313 is an apocalyptic number.

It is an amenable number.

3000020313 is a deficient number, since it is larger than the sum of its proper divisors (1002493095).

3000020313 is a wasteful number, since it uses less digits than its factorization.

3000020313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621583.

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 3000020313 is about 54772.4411816746. The cubic root of 3000020313 is about 1442.2528254573.

Adding to 3000020313 its reverse (3130200003), we get a palindrome (6130220316).

The spelling of 3000020313 in words is "three billion, twenty thousand, three hundred thirteen".