1080866122 has 8 divisors (see below), whose sum is σ = 1852913376. Its totient is φ = 463228332.

The previous prime is 1080866093. The next prime is 1080866123. The reversal of 1080866122 is 2216680801.

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

It is not an unprimeable number, because it can be changed into a prime (1080866123) 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 3 ways as a sum of consecutive naturals, for example, 38602348 + ... + 38602375.

It is an arithmetic number, because the mean of its divisors is an integer number (231614172).

Almost surely, 2^1080866122 is an apocalyptic number.

1080866122 is a deficient number, since it is larger than the sum of its proper divisors (772047254).

1080866122 is an equidigital number, since it uses as much as digits as its factorization.

1080866122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77204732.

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 1080866122 is about 32876.5284359526. The cubic root of 1080866122 is about 1026.2597628296.

The spelling of 1080866122 in words is "one billion, eighty million, eight hundred sixty-six thousand, one hundred twenty-two".