6116116616 has 64 divisors (see below), whose sum is σ = 11947219200. Its totient is φ = 2933107200.

The previous prime is 6116116609. The next prime is 6116116661. The reversal of 6116116616 is 6166116116.

It is a super-2 number, since 2×6116116616² = 74813764921022582912, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7377290 + ... + 7378118.

It is an arithmetic number, because the mean of its divisors is an integer number (186675300).

Almost surely, 2^6116116616 is an apocalyptic number.

It is an amenable number.

6116116616 is a deficient number, since it is larger than the sum of its proper divisors (5831102584).

6116116616 is a wasteful number, since it uses less digits than its factorization.

6116116616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1230 (or 1226 counting only the distinct ones).

The product of its digits is 7776, while the sum is 35.

The square root of 6116116616 is about 78205.6047607842. The cubic root of 6116116616 is about 1828.7678823320.

It can be divided in two parts, 61161 and 16616, that added together give a palindrome (77777).

The spelling of 6116116616 in words is "six billion, one hundred sixteen million, one hundred sixteen thousand, six hundred sixteen".