3021340513 has 8 divisors (see below), whose sum is σ = 3159135936. Its totient is φ = 2884081200.

The previous prime is 3021340493. The next prime is 3021340529. The reversal of 3021340513 is 3150431203.

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 3021340513 - 2²¹ = 3019243361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3021340213) 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, 122478 + ... + 145063.

It is an arithmetic number, because the mean of its divisors is an integer number (394891992).

Almost surely, 2^3021340513 is an apocalyptic number.

It is an amenable number.

3021340513 is a deficient number, since it is larger than the sum of its proper divisors (137795423).

3021340513 is a wasteful number, since it uses less digits than its factorization.

3021340513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268055.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 3021340513 is about 54966.7218687817. The cubic root of 3021340513 is about 1445.6613094327.

Adding to 3021340513 its reverse (3150431203), we get a palindrome (6171771716).

The spelling of 3021340513 in words is "three billion, twenty-one million, three hundred forty thousand, five hundred thirteen".