1001100000008 has 16 divisors (see below), whose sum is σ = 1877890528080. Its totient is φ = 500329192528.

The previous prime is 1001100000001. The next prime is 1001100000037. The reversal of 1001100000008 is 8000000011001.

It is not an unprimeable number, because it can be changed into a prime (1001100000001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27581666 + ... + 27617937.

It is an arithmetic number, because the mean of its divisors is an integer number (117368158005).

Almost surely, 2^{1001100000008} is an apocalyptic number.

It is an amenable number.

1001100000008 is a deficient number, since it is larger than the sum of its proper divisors (876790528072).

1001100000008 is a wasteful number, since it uses less digits than its factorization.

1001100000008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55201876 (or 55201872 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1001100000008 its reverse (8000000011001), we get a palindrome (9001100011009).

The spelling of 1001100000008 in words is "one trillion, one billion, one hundred million, eight", and thus it is an aban number.