116317527427 has 4 divisors (see below), whose sum is σ = 116319719520. Its totient is φ = 116315335336.

The previous prime is 116317527421. The next prime is 116317527463. The reversal of 116317527427 is 724725713611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 724725713611 = 659 ⋅1099735529.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116317527427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116317527421) 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, 1014427 + ... + 1123252.

It is an arithmetic number, because the mean of its divisors is an integer number (29079929880).

Almost surely, 2^116317527427 is an apocalyptic number.

116317527427 is a deficient number, since it is larger than the sum of its proper divisors (2192093).

116317527427 is an equidigital number, since it uses as much as digits as its factorization.

116317527427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2192092.

The product of its digits is 493920, while the sum is 46.

The spelling of 116317527427 in words is "one hundred sixteen billion, three hundred seventeen million, five hundred twenty-seven thousand, four hundred twenty-seven".