6105550005 has 96 divisors (see below), whose sum is σ = 11239772544. Its totient is φ = 3061836288.

The previous prime is 6105549991. The next prime is 6105550007. The reversal of 6105550005 is 5000555016.

6105550005 is a `hidden beast` number, since 6 + 105 + 550 + 0 + 0 + 5 = 666.

It is not a de Polignac number, because 6105550005 - 2⁹ = 6105549493 is a prime.

It is a super-3 number, since 3×6105550005³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6105550007) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7660267 + ... + 7661063.

It is an arithmetic number, because the mean of its divisors is an integer number (117080964).

Almost surely, 2^6105550005 is an apocalyptic number.

It is an amenable number.

6105550005 is a deficient number, since it is larger than the sum of its proper divisors (5134222539).

6105550005 is a wasteful number, since it uses less digits than its factorization.

6105550005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995 (or 992 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The square root of 6105550005 is about 78138.0189472449. The cubic root of 6105550005 is about 1827.7141081189.

The spelling of 6105550005 in words is "six billion, one hundred five million, five hundred fifty thousand, five".