1108664205794 has 8 divisors (see below), whose sum is σ = 1686418792128. Its totient is φ = 546524608420.

The previous prime is 1108664205769. The next prime is 1108664205877. The reversal of 1108664205794 is 4975024668011.

It is a happy number.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3903747062 + ... + 3903747345.

It is an arithmetic number, because the mean of its divisors is an integer number (210802349016).

Almost surely, 2^{1108664205794} is an apocalyptic number.

1108664205794 is a deficient number, since it is larger than the sum of its proper divisors (577754586334).

1108664205794 is an equidigital number, since it uses as much as digits as its factorization.

1108664205794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7807494480.

The product of its (nonzero) digits is 2903040, while the sum is 53.

The spelling of 1108664205794 in words is "one trillion, one hundred eight billion, six hundred sixty-four million, two hundred five thousand, seven hundred ninety-four".