1166167016 has 32 divisors (see below), whose sum is σ = 2517186240. Its totient is φ = 496134528.

The previous prime is 1166167007. The next prime is 1166167019. The reversal of 1166167016 is 6107616611.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1166167019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68330 + ... + 83673.

It is an arithmetic number, because the mean of its divisors is an integer number (78662070).

Almost surely, 2^1166167016 is an apocalyptic number.

It is an amenable number.

1166167016 is an abundant number, since it is smaller than the sum of its proper divisors (1351019224).

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

1166167016 is a wasteful number, since it uses less digits than its factorization.

1166167016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152153 (or 152149 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 1166167016 is about 34149.1876330902. The cubic root of 1166167016 is about 1052.5762937080.

The spelling of 1166167016 in words is "one billion, one hundred sixty-six million, one hundred sixty-seven thousand, sixteen".