11716674155 has 8 divisors (see below), whose sum is σ = 14062074000. Its totient is φ = 9371962656.

The previous prime is 11716674139. The next prime is 11716674187. The reversal of 11716674155 is 55147661711.

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

It is a cyclic number.

It is not a de Polignac number, because 11716674155 - 2⁴ = 11716674139 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133865 + ... + 203354.

It is an arithmetic number, because the mean of its divisors is an integer number (1757759250).

Almost surely, 2^11716674155 is an apocalyptic number.

11716674155 is a deficient number, since it is larger than the sum of its proper divisors (2345399845).

11716674155 is an equidigital number, since it uses as much as digits as its factorization.

11716674155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344173.

The product of its digits is 176400, while the sum is 44.

The spelling of 11716674155 in words is "eleven billion, seven hundred sixteen million, six hundred seventy-four thousand, one hundred fifty-five".