1110055066 has 8 divisors (see below), whose sum is σ = 1676258100. Its totient is φ = 551302368.

The previous prime is 1110055061. The next prime is 1110055073. The reversal of 1110055066 is 6605500111.

It can be written as a sum of positive squares in 2 ways, for example, as 1107891225 + 2163841 = 33285^2 + 1471^2 .

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 1110055066.

It is not an unprimeable number, because it can be changed into a prime (1110055061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1862211 + ... + 1862806.

Almost surely, 2^1110055066 is an apocalyptic number.

1110055066 is a deficient number, since it is larger than the sum of its proper divisors (566203034).

1110055066 is a wasteful number, since it uses less digits than its factorization.

1110055066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3725168.

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 1110055066 is about 33317.4888909714. The cubic root of 1110055066 is about 1035.4159268682.

Adding to 1110055066 its reverse (6605500111), we get a palindrome (7715555177).

It can be divided in two parts, 11100 and 55066, that added together give a palindrome (66166).

The spelling of 1110055066 in words is "one billion, one hundred ten million, fifty-five thousand, sixty-six".