6005155505 has 16 divisors (see below), whose sum is σ = 7351513344. Its totient is φ = 4708052160.

The previous prime is 6005155501. The next prime is 6005155511. The reversal of 6005155505 is 5055515006.

It is not a de Polignac number, because 6005155505 - 2² = 6005155501 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6005155501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8639 + ... + 109931.

It is an arithmetic number, because the mean of its divisors is an integer number (459469584).

Almost surely, 2^6005155505 is an apocalyptic number.

It is an amenable number.

6005155505 is a deficient number, since it is larger than the sum of its proper divisors (1346357839).

6005155505 is a wasteful number, since it uses less digits than its factorization.

6005155505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101536.

The product of its (nonzero) digits is 18750, while the sum is 32.

The square root of 6005155505 is about 77492.9384202199. The cubic root of 6005155505 is about 1817.6408979643.

The spelling of 6005155505 in words is "six billion, five million, one hundred fifty-five thousand, five hundred five".