11216716670775 has 576 divisors, whose sum is σ = 25028238090240. Its totient is φ = 4329110016000.

The previous prime is 11216716670773. The next prime is 11216716670827. The reversal of 11216716670775 is 57707661761211.

It is not a de Polignac number, because 11216716670775 - 2¹ = 11216716670773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11216716670771) 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 575 ways as a sum of consecutive naturals, for example, 11250467577 + ... + 11250468573.

It is an arithmetic number, because the mean of its divisors is an integer number (43451802240).

Almost surely, 2^{11216716670775} is an apocalyptic number.

11216716670775 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11216716670775 is an abundant number, since it is smaller than the sum of its proper divisors (13811521419465).

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

11216716670775 is a wasteful number, since it uses less digits than its factorization.

11216716670775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296 (or 1280 counting only the distinct ones).

The product of its (nonzero) digits is 5186160, while the sum is 57.

The spelling of 11216716670775 in words is "eleven trillion, two hundred sixteen billion, seven hundred sixteen million, six hundred seventy thousand, seven hundred seventy-five".