11785089063 has 16 divisors (see below), whose sum is σ = 17465383296. Its totient is φ = 7007713440.

The previous prime is 11785089031. The next prime is 11785089073. The reversal of 11785089063 is 36098058711.

11785089063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11785089063 - 2⁵ = 11785089031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11785089023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3367345 + ... + 3370842.

It is an arithmetic number, because the mean of its divisors is an integer number (1091586456).

Almost surely, 2^11785089063 is an apocalyptic number.

11785089063 is a deficient number, since it is larger than the sum of its proper divisors (5680294233).

11785089063 is a wasteful number, since it uses less digits than its factorization.

11785089063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6738254.

The product of its (nonzero) digits is 362880, while the sum is 48.

The spelling of 11785089063 in words is "eleven billion, seven hundred eighty-five million, eighty-nine thousand, sixty-three".