5678360513 has 4 divisors (see below), whose sum is σ = 6489554880. Its totient is φ = 4867166148.

The previous prime is 5678360473. The next prime is 5678360533. The reversal of 5678360513 is 3150638765.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3150638765 = 5 ⋅630127753.

It is a cyclic number.

It is not a de Polignac number, because 5678360513 - 2⁶ = 5678360449 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5678360533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 405597173 + ... + 405597186.

It is an arithmetic number, because the mean of its divisors is an integer number (1622388720).

Almost surely, 2^5678360513 is an apocalyptic number.

It is an amenable number.

5678360513 is a deficient number, since it is larger than the sum of its proper divisors (811194367).

5678360513 is an equidigital number, since it uses as much as digits as its factorization.

5678360513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811194366.

The product of its (nonzero) digits is 453600, while the sum is 44.

The square root of 5678360513 is about 75354.8970737801. The cubic root of 5678360513 is about 1784.0525969708.

The spelling of 5678360513 in words is "five billion, six hundred seventy-eight million, three hundred sixty thousand, five hundred thirteen".