5516830393 has 4 divisors (see below), whose sum is σ = 5756692608. Its totient is φ = 5276968180.

The previous prime is 5516830391. The next prime is 5516830409. The reversal of 5516830393 is 3930386155.

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: 3930386155 = 5 ⋅786077231.

It is a cyclic number.

It is not a de Polignac number, because 5516830393 - 2¹ = 5516830391 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5516830391) 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, 119931073 + ... + 119931118.

It is an arithmetic number, because the mean of its divisors is an integer number (1439173152).

Almost surely, 2^5516830393 is an apocalyptic number.

It is an amenable number.

5516830393 is a deficient number, since it is larger than the sum of its proper divisors (239862215).

5516830393 is a wasteful number, since it uses less digits than its factorization.

5516830393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239862214.

The product of its (nonzero) digits is 291600, while the sum is 43.

The square root of 5516830393 is about 74275.3686830298. The cubic root of 5516830393 is about 1766.9728539002.

The spelling of 5516830393 in words is "five billion, five hundred sixteen million, eight hundred thirty thousand, three hundred ninety-three".