2712171066 has 16 divisors (see below), whose sum is σ = 5917464288. Its totient is φ = 821870000.

The previous prime is 2712170999. The next prime is 2712171071. The reversal of 2712171066 is 6601712172.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 20546685 + ... + 20546816.

It is an arithmetic number, because the mean of its divisors is an integer number (369841518).

Almost surely, 2^2712171066 is an apocalyptic number.

2712171066 is an abundant number, since it is smaller than the sum of its proper divisors (3205293222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2712171066 is a wasteful number, since it uses less digits than its factorization.

2712171066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41093517.

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 2712171066 is about 52078.5086768045. The cubic root of 2712171066 is about 1394.5658504333.

The spelling of 2712171066 in words is "two billion, seven hundred twelve million, one hundred seventy-one thousand, sixty-six".