1101044666 has 8 divisors (see below), whose sum is σ = 1679559840. Its totient is φ = 541191388.

The previous prime is 1101044657. The next prime is 1101044719. The reversal of 1101044666 is 6664401011.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4665326 + ... + 4665561.

It is an arithmetic number, because the mean of its divisors is an integer number (209944980).

Almost surely, 2^1101044666 is an apocalyptic number.

1101044666 is a deficient number, since it is larger than the sum of its proper divisors (578515174).

1101044666 is an equidigital number, since it uses as much as digits as its factorization.

1101044666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9330948.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1101044666 is about 33181.9930986672. The cubic root of 1101044666 is about 1032.6067962863.

Adding to 1101044666 its reverse (6664401011), we get a palindrome (7765445677).

The spelling of 1101044666 in words is "one billion, one hundred one million, forty-four thousand, six hundred sixty-six".