6116544309 has 8 divisors (see below), whose sum is σ = 8436612960. Its totient is φ = 3937085936.

The previous prime is 6116544299. The next prime is 6116544319. The reversal of 6116544309 is 9034456116.

It is an interprime number because it is at equal distance from previous prime (6116544299) and next prime (6116544319).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6116544309 - 2⁴ = 6116544293 is a prime.

It is a super-2 number, since 2×6116544309² = 74824228567920574962, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6116544319) 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 7 ways as a sum of consecutive naturals, for example, 35152467 + ... + 35152640.

It is an arithmetic number, because the mean of its divisors is an integer number (1054576620).

Almost surely, 2^6116544309 is an apocalyptic number.

It is an amenable number.

6116544309 is a deficient number, since it is larger than the sum of its proper divisors (2320068651).

6116544309 is a wasteful number, since it uses less digits than its factorization.

6116544309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70305139.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 6116544309 is about 78208.3391269755. The cubic root of 6116544309 is about 1828.8105092166.

The spelling of 6116544309 in words is "six billion, one hundred sixteen million, five hundred forty-four thousand, three hundred nine".