1080228868161 has 8 divisors (see below), whose sum is σ = 1440313930080. Its totient is φ = 720148192512.

The previous prime is 1080228868141. The next prime is 1080228868177. The reversal of 1080228868161 is 1618688220801.

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

It is not a de Polignac number, because 1080228868161 - 2⁶ = 1080228868097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1080228868141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 470931 + ... + 1543448.

It is an arithmetic number, because the mean of its divisors is an integer number (180039241260).

Almost surely, 2^{1080228868161} is an apocalyptic number.

It is an amenable number.

1080228868161 is a deficient number, since it is larger than the sum of its proper divisors (360085061919).

1080228868161 is a wasteful number, since it uses less digits than its factorization.

1080228868161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2193135.

The product of its (nonzero) digits is 589824, while the sum is 51.

The spelling of 1080228868161 in words is "one trillion, eighty billion, two hundred twenty-eight million, eight hundred sixty-eight thousand, one hundred sixty-one".