11041771712 has 28 divisors (see below), whose sum is σ = 21920703936. Its totient is φ = 5518444800.

The previous prime is 11041771709. The next prime is 11041771717. The reversal of 11041771712 is 21717714011.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (11041771717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112337 + ... + 186287.

Almost surely, 2^11041771712 is an apocalyptic number.

It is an amenable number.

11041771712 is a deficient number, since it is larger than the sum of its proper divisors (10878932224).

11041771712 is an equidigital number, since it uses as much as digits as its factorization.

11041771712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76296 (or 76286 counting only the distinct ones).

The product of its (nonzero) digits is 2744, while the sum is 32.

The spelling of 11041771712 in words is "eleven billion, forty-one million, seven hundred seventy-one thousand, seven hundred twelve".