2730163066 has 32 divisors (see below), whose sum is σ = 4427136000. Its totient is φ = 1258857600.

The previous prime is 2730163061. The next prime is 2730163097. The reversal of 2730163066 is 6603610372.

It is not an unprimeable number, because it can be changed into a prime (2730163061) 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, 1398391 + ... + 1400341.

It is an arithmetic number, because the mean of its divisors is an integer number (138348000).

Almost surely, 2^2730163066 is an apocalyptic number.

2730163066 is a deficient number, since it is larger than the sum of its proper divisors (1696972934).

2730163066 is a wasteful number, since it uses less digits than its factorization.

2730163066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3054.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 2730163066 is about 52250.9623452047. The cubic root of 2730163066 is about 1397.6428133531.

The spelling of 2730163066 in words is "two billion, seven hundred thirty million, one hundred sixty-three thousand, sixty-six".