1080000108 has 48 divisors (see below), whose sum is σ = 3054549120. Its totient is φ = 327272400.

The previous prime is 1080000091. The next prime is 1080000139. The reversal of 1080000108 is 8010000801.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 453358 + ... + 455733.

It is an arithmetic number, because the mean of its divisors is an integer number (63636440).

Almost surely, 2^1080000108 is an apocalyptic number.

1080000108 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1080000108 is an abundant number, since it is smaller than the sum of its proper divisors (1974549012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1080000108 is a wasteful number, since it uses less digits than its factorization.

1080000108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909115 (or 909107 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

The square root of 1080000108 is about 32863.3550934776. The cubic root of 1080000108 is about 1025.9856022055.

1080000108 divided by its sum of digits (18) gives a palindrome (60000006).

Adding to 1080000108 its reverse (8010000801), we get a palindrome (9090000909).

It can be divided in two parts, 1080000 and 108, that multiplied together give a square (116640000 = 10800²).

The spelling of 1080000108 in words is "one billion, eighty million, one hundred eight", and thus it is an aban number.