11716382211193 has 4 divisors (see below), whose sum is σ = 12781507866768. Its totient is φ = 10651256555620.

The previous prime is 11716382211187. The next prime is 11716382211223. The reversal of 11716382211193 is 39111228361711.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11716382211193 - 2²¹ = 11716380114041 is a prime.

It is a super-3 number, since 3×11716382211193³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11716382211293) 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, 532562827771 + ... + 532562827792.

It is an arithmetic number, because the mean of its divisors is an integer number (3195376966692).

Almost surely, 2^{11716382211193} is an apocalyptic number.

It is an amenable number.

11716382211193 is a deficient number, since it is larger than the sum of its proper divisors (1065125655575).

11716382211193 is a wasteful number, since it uses less digits than its factorization.

11716382211193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065125655574.

The product of its digits is 108864, while the sum is 46.

The spelling of 11716382211193 in words is "eleven trillion, seven hundred sixteen billion, three hundred eighty-two million, two hundred eleven thousand, one hundred ninety-three".