1018016066 has 16 divisors (see below), whose sum is σ = 1619494560. Its totient is φ = 478282560.

The previous prime is 1018016063. The next prime is 1018016093. The reversal of 1018016066 is 6606108101.

1018016066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1018016063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3140 + ... + 45231.

It is an arithmetic number, because the mean of its divisors is an integer number (101218410).

Almost surely, 2^1018016066 is an apocalyptic number.

1018016066 is a deficient number, since it is larger than the sum of its proper divisors (601478494).

1018016066 is a wasteful number, since it uses less digits than its factorization.

1018016066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49009.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 1018016066 is about 31906.3640360352. The cubic root of 1018016066 is about 1005.9696477265.

The spelling of 1018016066 in words is "one billion, eighteen million, sixteen thousand, sixty-six".