1105880320166 has 8 divisors (see below), whose sum is σ = 1659570066864. Its totient is φ = 552690297880.

The previous prime is 1105880320141. The next prime is 1105880320169. The reversal of 1105880320166 is 6610230885011.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105880320169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124925570 + ... + 124934421.

It is an arithmetic number, because the mean of its divisors is an integer number (207446258358).

Almost surely, 2^{1105880320166} is an apocalyptic number.

1105880320166 is a deficient number, since it is larger than the sum of its proper divisors (553689746698).

1105880320166 is a wasteful number, since it uses less digits than its factorization.

1105880320166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249862206.

The product of its (nonzero) digits is 69120, while the sum is 41.

The spelling of 1105880320166 in words is "one trillion, one hundred five billion, eight hundred eighty million, three hundred twenty thousand, one hundred sixty-six".