1100668000 has 48 divisors (see below), whose sum is σ = 2704351104. Its totient is φ = 440265600.

The previous prime is 1100667977. The next prime is 1100668007. The reversal of 1100668000 is 8660011.

It is a super-2 number, since 2×1100668000² = 2422940092448000000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100668007) 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, 133584 + ... + 141583.

It is an arithmetic number, because the mean of its divisors is an integer number (56340648).

Almost surely, 2^1100668000 is an apocalyptic number.

1100668000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1100668000 is an abundant number, since it is smaller than the sum of its proper divisors (1603683104).

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

1100668000 is an equidigital number, since it uses as much as digits as its factorization.

1100668000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275192 (or 275174 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 1100668000 is about 33176.3168540451. The cubic root of 1100668000 is about 1032.4890316927.

The spelling of 1100668000 in words is "one billion, one hundred million, six hundred sixty-eight thousand".