11689000930 has 48 divisors (see below), whose sum is σ = 22379504256. Its totient is φ = 4394888960.

The previous prime is 11689000927. The next prime is 11689000931. The reversal of 11689000930 is 3900098611.

It is a self number, because there is not a number n which added to its sum of digits gives 11689000930.

It is not an unprimeable number, because it can be changed into a prime (11689000931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2734695 + ... + 2738965.

It is an arithmetic number, because the mean of its divisors is an integer number (466239672).

Almost surely, 2^11689000930 is an apocalyptic number.

11689000930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11689000930 is a deficient number, since it is larger than the sum of its proper divisors (10690503326).

11689000930 is a wasteful number, since it uses less digits than its factorization.

11689000930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5259 (or 5242 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 37.

The spelling of 11689000930 in words is "eleven billion, six hundred eighty-nine million, nine hundred thirty", and thus it is an aban number.