6016661065 has 8 divisors (see below), whose sum is σ = 7221392640. Its totient is φ = 4812395952.

The previous prime is 6016661033. The next prime is 6016661099. The reversal of 6016661065 is 5601666106.

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

It is a cyclic number.

It is not a de Polignac number, because 6016661065 - 2⁵ = 6016661033 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 87579 + ... + 140368.

It is an arithmetic number, because the mean of its divisors is an integer number (902674080).

Almost surely, 2^6016661065 is an apocalyptic number.

It is an amenable number.

6016661065 is a deficient number, since it is larger than the sum of its proper divisors (1204731575).

6016661065 is a wasteful number, since it uses less digits than its factorization.

6016661065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233231.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 6016661065 is about 77567.1390796386. The cubic root of 6016661065 is about 1818.8009919612.

It can be divided in two parts, 601 and 6661065, that added together give a palindrome (6661666).

The spelling of 6016661065 in words is "six billion, sixteen million, six hundred sixty-one thousand, sixty-five".