5616616161585 has 192 divisors, whose sum is σ = 11083821638400. Its totient is φ = 2409548359680.

The previous prime is 5616616161553. The next prime is 5616616161659. The reversal of 5616616161585 is 5851616166165.

It is not a de Polignac number, because 5616616161585 - 2⁵ = 5616616161553 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 95081919 + ... + 95140971.

It is an arithmetic number, because the mean of its divisors is an integer number (57728237700).

Almost surely, 2^{5616616161585} is an apocalyptic number.

5616616161585 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5616616161585 is a deficient number, since it is larger than the sum of its proper divisors (5467205476815).

5616616161585 is a wasteful number, since it uses less digits than its factorization.

5616616161585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59264 (or 59253 counting only the distinct ones).

The product of its digits is 7776000, while the sum is 57.

The spelling of 5616616161585 in words is "five trillion, six hundred sixteen billion, six hundred sixteen million, one hundred sixty-one thousand, five hundred eighty-five".