116126776671659 has 4 divisors (see below), whose sum is σ = 125059605646416. Its totient is φ = 107193947696904.

The previous prime is 116126776671571. The next prime is 116126776671671. The reversal of 116126776671659 is 956176677621611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 116126776671659 - 2²⁰ = 116126775623083 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116126776671592 and 116126776671601.

It is not an unprimeable number, because it can be changed into a prime (116126776671259) 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, 4466414487359 + ... + 4466414487384.

It is an arithmetic number, because the mean of its divisors is an integer number (31264901411604).

Almost surely, 2^{116126776671659} is an apocalyptic number.

116126776671659 is a deficient number, since it is larger than the sum of its proper divisors (8932828974757).

116126776671659 is an equidigital number, since it uses as much as digits as its factorization.

116126776671659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8932828974756.

The product of its digits is 240045120, while the sum is 71.

The spelling of 116126776671659 in words is "one hundred sixteen trillion, one hundred twenty-six billion, seven hundred seventy-six million, six hundred seventy-one thousand, six hundred fifty-nine".