11790044208 has 40 divisors (see below), whose sum is σ = 33841794800. Its totient is φ = 3930014592.

The previous prime is 11790044207. The next prime is 11790044219. The reversal of 11790044208 is 80244009711.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (11790044207) 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 7 ways as a sum of consecutive naturals, for example, 13645453 + ... + 13646316.

It is an arithmetic number, because the mean of its divisors is an integer number (846044870).

Almost surely, 2^11790044208 is an apocalyptic number.

11790044208 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

11790044208 is an abundant number, since it is smaller than the sum of its proper divisors (22051750592).

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

11790044208 is a wasteful number, since it uses less digits than its factorization.

11790044208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27291786 (or 27291774 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The spelling of 11790044208 in words is "eleven billion, seven hundred ninety million, forty-four thousand, two hundred eight".