11983483008 has 768 divisors, whose sum is σ = 45487104000. Its totient is φ = 3030773760.

The previous prime is 11983482997. The next prime is 11983483033. The reversal of 11983483008 is 80038438911.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 386563953 + ... + 386563983.

It is an arithmetic number, because the mean of its divisors is an integer number (59228000).

Almost surely, 2^11983483008 is an apocalyptic number.

11983483008 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11983483008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22743552000).

11983483008 is an abundant number, since it is smaller than the sum of its proper divisors (33503620992).

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

11983483008 is a wasteful number, since it uses less digits than its factorization.

11983483008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The spelling of 11983483008 in words is "eleven billion, nine hundred eighty-three million, four hundred eighty-three thousand, eight".