6556560170 has 16 divisors (see below), whose sum is σ = 12496032648. Its totient is φ = 2468352000.

The previous prime is 6556560151. The next prime is 6556560181. The reversal of 6556560170 is 710656556.

It can be written as a sum of positive squares in 4 ways, for example, as 6553388209 + 3171961 = 80953^2 + 1781^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19283831 + ... + 19284170.

Almost surely, 2^6556560170 is an apocalyptic number.

6556560170 is a deficient number, since it is larger than the sum of its proper divisors (5939472478).

6556560170 is a wasteful number, since it uses less digits than its factorization.

6556560170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38568025.

The product of its (nonzero) digits is 189000, while the sum is 41.

The square root of 6556560170 is about 80972.5890039339. The cubic root of 6556560170 is about 1871.6530675185.

The spelling of 6556560170 in words is "six billion, five hundred fifty-six million, five hundred sixty thousand, one hundred seventy".