11327484688 has 40 divisors (see below), whose sum is σ = 23785843928. Its totient is φ = 5194755072.

The previous prime is 11327484683. The next prime is 11327484689. The reversal of 11327484688 is 88648472311.

It can be written as a sum of positive squares in 4 ways, for example, as 1732890384 + 9594594304 = 41628^2 + 97952^2 .

It is a Harshad number since it is a multiple of its sum of digits (52).

It is not an unprimeable number, because it can be changed into a prime (11327484683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140781 + ... + 206092.

Almost surely, 2^11327484688 is an apocalyptic number.

It is an amenable number.

11327484688 is an abundant number, since it is smaller than the sum of its proper divisors (12458359240).

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

11327484688 is a wasteful number, since it uses less digits than its factorization.

11327484688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347051 (or 347045 counting only the distinct ones).

The product of its digits is 2064384, while the sum is 52.

The spelling of 11327484688 in words is "eleven billion, three hundred twenty-seven million, four hundred eighty-four thousand, six hundred eighty-eight".