1110166120 has 32 divisors (see below), whose sum is σ = 2854713600. Its totient is φ = 380628288.

The previous prime is 1110166111. The next prime is 1110166129. The reversal of 1110166120 is 216610111.

It is an interprime number because it is at equal distance from previous prime (1110166111) and next prime (1110166129).

It is not an unprimeable number, because it can be changed into a prime (1110166129) 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, 1982160 + ... + 1982719.

It is an arithmetic number, because the mean of its divisors is an integer number (89209800).

Almost surely, 2^1110166120 is an apocalyptic number.

1110166120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110166120 is an abundant number, since it is smaller than the sum of its proper divisors (1744547480).

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

1110166120 is a wasteful number, since it uses less digits than its factorization.

1110166120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3964897 (or 3964893 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 19.

The square root of 1110166120 is about 33319.1554514817. The cubic root of 1110166120 is about 1035.4504546586.

Adding to 1110166120 its reverse (216610111), we get a palindrome (1326776231).

The spelling of 1110166120 in words is "one billion, one hundred ten million, one hundred sixty-six thousand, one hundred twenty".