11112783510755 has 8 divisors (see below), whose sum is σ = 13336314317424. Its totient is φ = 8889577405600.

The previous prime is 11112783510727. The next prime is 11112783510757. The reversal of 11112783510755 is 55701538721111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11112783510755 - 2²⁰ = 11112782462179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11112783510757) 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 7 ways as a sum of consecutive naturals, for example, 81100076 + ... + 81236985.

It is an arithmetic number, because the mean of its divisors is an integer number (1667039289678).

Almost surely, 2^{11112783510755} is an apocalyptic number.

11112783510755 is a deficient number, since it is larger than the sum of its proper divisors (2223530806669).

11112783510755 is a wasteful number, since it uses less digits than its factorization.

11112783510755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162350757.

The product of its (nonzero) digits is 294000, while the sum is 47.

The spelling of 11112783510755 in words is "eleven trillion, one hundred twelve billion, seven hundred eighty-three million, five hundred ten thousand, seven hundred fifty-five".