1152166066 has 8 divisors (see below), whose sum is σ = 1738598400. Its totient is φ = 572633268.

The previous prime is 1152166063. The next prime is 1152166069. The reversal of 1152166066 is 6606612511.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1152166063) and next prime (1152166069).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1152166063) 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 3 ways as a sum of consecutive naturals, for example, 1724466 + ... + 1725133.

It is an arithmetic number, because the mean of its divisors is an integer number (217324800).

Almost surely, 2^1152166066 is an apocalyptic number.

1152166066 is a deficient number, since it is larger than the sum of its proper divisors (586432334).

1152166066 is a wasteful number, since it uses less digits than its factorization.

1152166066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3449768.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 1152166066 is about 33943.5717920198. The cubic root of 1152166066 is about 1048.3469274902.

Adding to 1152166066 its reverse (6606612511), we get a palindrome (7758778577).

The spelling of 1152166066 in words is "one billion, one hundred fifty-two million, one hundred sixty-six thousand, sixty-six".