1120116166 has 8 divisors (see below), whose sum is σ = 1809418464. Its totient is φ = 516976680.

The previous prime is 1120116143. The next prime is 1120116167. The reversal of 1120116166 is 6616110211.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1120116166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120116167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21540670 + ... + 21540721.

It is an arithmetic number, because the mean of its divisors is an integer number (226177308).

Almost surely, 2^1120116166 is an apocalyptic number.

1120116166 is a deficient number, since it is larger than the sum of its proper divisors (689302298).

1120116166 is a wasteful number, since it uses less digits than its factorization.

1120116166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43081406.

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 1120116166 is about 33468.1365779453. The cubic root of 1120116166 is about 1038.5347233712.

Adding to 1120116166 its reverse (6616110211), we get a palindrome (7736226377).

The spelling of 1120116166 in words is "one billion, one hundred twenty million, one hundred sixteen thousand, one hundred sixty-six".