11716662309158 has 8 divisors (see below), whose sum is σ = 17575084365120. Its totient is φ = 5858300854120.

The previous prime is 11716662309119. The next prime is 11716662309161. The reversal of 11716662309158 is 85190326661711.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14663753 + ... + 15442116.

It is an arithmetic number, because the mean of its divisors is an integer number (2196885545640).

Almost surely, 2^{11716662309158} is an apocalyptic number.

11716662309158 is a deficient number, since it is larger than the sum of its proper divisors (5858422055962).

11716662309158 is a wasteful number, since it uses less digits than its factorization.

11716662309158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30300462.

The product of its (nonzero) digits is 3265920, while the sum is 56.

The spelling of 11716662309158 in words is "eleven trillion, seven hundred sixteen billion, six hundred sixty-two million, three hundred nine thousand, one hundred fifty-eight".